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WHAT ARE THE GLANDS PRESENT IN THE HUMAN BODY?

THE ENDOCRINE SYSTEM DEFINITION

A network of glands that make hormones which help cells talk to each other is known as the endocrine system. Almost every, organ, cell, and function in our body is a product of the endocrine system. You might have problems developing during puberty, or while getting pregnant or managing stress, if your endocrine system for any reason is not healthy. You might have weak bons, or lack energy, or gain weight easily since a lot of the sugar stays in your blood, rather than moving into our cells where it’s needed for energy.

DEFINITION OF A GLAND

An organ that makes and puts out hormones that do a specific job in your body is called a gland. Exocrine and endocrine glands release the substances that they made into your bloodstream.

FUNCTIONS OF THE ENDOCRINE SYSTEM

Your endocrine systems control your development and growth, moods, organs, metabolism and reproduction. It also controls the how your hormones are released in the body. So that they can travel to other parts of the body, the endocrine system sends these hormones into your bloodstream.

PARTS OF THE ENDOCRINE SYSTEM

There are many glands that make up the endocrine system. The pineal gland, the hypothalamus, and pituitary gland are present in your brain. The parathyroid and the thyroid glands are present in your neck. The thymus is present in between your lungs, the pancreas is behind your stomach and the adrenals are top of your kidneys. If you are a woman, your ovaries are in your pelvic region, similarly if you are a man, your testes are present in your pelvic region.

HYPOTHALAMUS

Your endocrine system is connected with your nervous system by this organ. To tell the pituitary glands to stop or start making hormones is its main job.

PITUITARY GALND

This is known as the master gland of your endocrine system. It tells the other glands what to do based on the information that it gets from your brain. Many important hormones such as growth hormone; prolactin, the hormone which helps breastfeeding moms make milk; the hormone which controls blood pressure and helps control body water balance through its effect on the kidney, the antidiuretic hormone; ACTH / corticotrophin, the adrenocorticotrophic hormone, that stimulates the adrenal gland to make certain hormones; TSH thyroid stimulating hormones that stimulates the secretion and production of thyroid hormones; oxytocin is that which helps milk ejection during breast feeding; and the hormone which manages testosterone in men and estrogen in women, the luteinizing hormone., are all made by the pituitary glands.

PINEAL GLAND

The pineal gland helps your body get ready to sleep by making a chemical called melatonin.

THYROID GLAND

The thyroid hormone is made by this gland, it controls your metabolism and growth. In a condition called hypothyroidism, if this gland is not able to make enough thyroid hormone, then everything in your body happens slowly. You could get constipates, or your heart rate may slow down, and you might also gain weight. Now on the other hand in a condition called hyperthyroidism, if they thyroid gland makes too much thyroid hormones then you your heart might race, or you could have diarrhoea and even without trying you might lose weight. Calcitonin is another hormone that is produced by the thyroid glands. They help calcium to be incorporated into the bones, and thus contribute to bone strength.

PARATHYRIOD

A set of four small glands behind your thyroid is the parathyroid glands. As these glands control your levels of phosphorus and calcium, they play a vital role in bone health.

THYMUS

With blood cells called as T-lymphocytes are made by this gland. The white blood cells fight infections and are crucial when a child’s immune system is developing. After puberty the thymus starts to shrink.

ADRENALS

These glands are best known to make epinephrine or more commonly known as the fight or flight t hormone, adrenaline. Corticosteroid hormones are also made by these two glands. These hormones affect your heart rate, metabolism, oxygen intake, sexual function, and blood flow among other things.

PANCREAS

This organ is both a part of your endocrine system and your digestive system. Digestive enzymes are made by it, which break down food. Hormones like glucagon and insulin are also made by it. These two hormones make sure that you have enough or the right amount of sugar in your body.

OVARIES

These organs make progesterone and estrogen in women. These are hormones that help in developing breasts at puberty, support pregnancy and regulate the menstrual cycle.

TESTES

Testes make testosterone in men. During puberty it helps them grow facial and body hair. It also plays a major role in making sperm and tells the penis when it has to grow larger.

If you want to study more about the human body, along with various other interesting topics in biology, check out www.doubtnut.com

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JEE Main 2021: How does NTA secure the exam?

Joint Entrance Exam (Main), one of India's most important and anticipated competitive exams, is also one of the most challenging exams for aspirants all over the country. The test will be conducted in a computer-based testing (CBT) format by the National Testing Agency (NTA). The NTA has issued a specific guideline for the frisking employees, requesting them to be more precise and attentive as per the most recent developments in the approaching examination.

NTA has not published any clothing rule in light of the UGC-NET scandals, in which two female candidates were denied entry to the exam because they refused to remove their hijab. Given that this was the first time the exam was held in the winter, the dress code was crucial. However the officials have clarified that no dress code is required and that the NTA has adequately safeguarded the centres. The NTA ensures the security of the exam and safeguards the JEE exam with its elaborate rules and regulations combined with appropriate measures taken to prevent malpractices.

What is Computer Based Testing?

The exam is taken on a computer but not online in the CBT or computer-based testing format. Every exam centre receives an encrypted question paper, which is only decrypted when the candidate clicks the question paper. The CBT exam is sometimes known as a LAN-based exam because no one except the student can see the final questions. The CBT Format is quite common in such competitive exams and are used by various educational institutions for their major exam and entrance tests.

What method is used to encrypt the question paper?

The computer-based test (CBT) is administered online. The answer keys and question papers are maintained separately and encrypted in such a complex manner that it would take more than a year for powerful computers to decipher them once the final question paper is formed. This prevents the question paper from getting leaked or hacked. This security measure is very essential and protects the question paper from malpractices.

What is the procedure for creating a question paper?

The individuals responsible for setting the question papers construct their respective question papers in accordance with the NTA's requirements. Each of them submits their own question paper to the agency, along with the answer key. The answers and solutions also include supporting sources/books that can be referenced later to back up their solutions. All of the questions formed have a particular difficulty level, and are sorted subject wise with an author's tag. The computer will then select the questions depending on the selection of the board of individuals assigned to form the question paper. This method can be fully automated and random, or it can be overseen by a person or group of people and can be based on the number of questions from a specific chapter and the overall difficulty level.

What is the format of the exam?

During the exam, each student's biometrics and photographs are taken. According to NTA, a student can only mark attendance by presenting a passport-size photo (from the most recent year), imprinting his or her left thumb, and signing the form. This personal information is gathered in order to prevent any kind of shady entry. The live footage from the exam hall cameras is sent to city centres, which are then watched by state observers. NTA also transmits live feeds from each exam centre in its headquarters, where vigilantes keep an eye on everything that happens. The computers are programmed to read cheating trends during the exam, according to the officials, such as too quick answering, too sluggish answering, two students taking a similar amount of time for answering questions or similar answers, and so on. Over thirty different cheating patterns have been identified, and the programme is still learning. An alert is provided to the exam observers whenever a cheating trend is detected. The NTA also deploys two invigilators for every thirty pupils in the exam hall, as well as CCTV cameras.

NTA Security Measures for JEE Main:

1- It is now required to wear face masks and gloves, as well as carry individual hand sanitizer and a water bottle.

2. Before entering the JEE Main exam centre, students must wash their hands and use hand sanitizer.

3. According to the NTA, nearly 99 percent of students have been assigned their first choice of centre cities.

4. Before entering the exam rooms, candidates have to pass heat scanning.

5. The exam center's entrances have been secured and there are 'isolation rooms for individuals whose body temperatures are above a certain threshold.

7. Due to the COVID-19 pandemic, seats are distributed and students are let in with proper measures for social distancing.

8- The seating area will be thoroughly sanitised before each shift begins. This includes the monitor, keyboard, mouse, webcam, desk, and chair.

For more information about the NTA and it's security measures, you can visit Doubtnut. Doubtnut is a website that offers a wide range of free study materials, video courses and live classes to help you pass with flying colors in your exams.

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Benefits of doing NCERT Solutions

The National Council of Educational Research and Training (NCERT) is an autonomous government of India institution that was founded in 1961 by merging seven existing national government institutions, including  the Central Bureau of Textbook Research, the Central Institute of Education, the Central Bureau of Educational and Vocational Guidance, and the Directorate of Extension Programs for Secondary Education, the National Fundamental Education Centre, the National Institute of Audio-Visual Education, and the National Institute of Basic Education. One of NCERT's major goals is to create high-quality textbooks for students in grades 1 through 12. NCERT textbooks were adopted by the Central Board of Secondary Education (CBSE) and 14 other schools boards for their school curriculum.

CBSE board examinations for classes 10th and 12th are extremely important in a student's life. The experience that students get by taking a board test is invaluable. How to do well in a board test is a popular question among board exam candidates. That is, after all, a genuine question. When it comes to such a crucial exam, picking the appropriate study material is crucial. Many students invest a lot of time trying to figure out what study resources they should use for their board test. Unfortunately, many students chose the incorrect study resources. Students and their parents must realize that NCERT books are suitable for passing both the class 10th and the class 12th board examinations. Students can always use a standard book to answer their doubts or practice extra questions, but NCERT books should always be their first choice.

Why are NCERT books regarded as the most effective study tools for Board exams?

NCERT books are recommended not only for CBSE board examinations, but also for some of the country's most competitive exams, such as JEE mains, JEE advance, NEET, and others.

CBSE prescribes NCERT books

This is one of the main reasons why we recommend that you study NCERT books for your Board examinations. NCERT's books are written in such a way that they adhere to the CBSE's most recent curriculum. For board examinations, CBSE strongly advises candidates to use NCERT books. It also covers all of the key topics for competitive examinations like JEE mains, JEE advanced, NEET, and others. You may easily pass the board test if you completely study these NCERT books.

Authentic information

Various specialists and researchers meticulously monitor all of the content contained in the NCERT text books. NCERT books include a wide range of topics that have been meticulously prepared by a group of experienced experts. You can be confident in the accuracy of the information given.

Provides you comprehensive understanding of each topics.

NCERT Books include all basics as well as the fundamentals of each and every topic for all subjects in order to help the students in understanding the concepts quickly and easily.

Strengthen your fundamental 

As we have mentioned earlier, NCERT books include basics of all the topics that helps you to strengthen your fundamental. 

Majority of the question of the board exam are picked up directly from NCERT book

At the end of each chapter, the NCERT books for each topic include some essential exercise questions. Multiple choice questions, fill in the gaps, descriptive type questions, and numerical type questions are all examples of exercise questions. In addition, each chapter includes several solved examples of each essential topic. According to past year's question papers, CBSE provides a significant number of direct questions from both solved examples and practice problems. If you want to do well on your board test, don't forget to practice these questions.

It can save your time

NCERT books are written in very easy language. It describes complex concepts in very simple way. It involves only the key points of the topics. So, it helps students to understand a complex topic in less amount of time.

Offer an excellent number of example problems and exercise problems to solve

The nicest part about NCERT books is that at the end of each chapter, there are a decent number of solved and unresolved problems and questions. For such unanswered problems, NCERT answers are also accessible. The questions in each chapter are structured in such a manner that they will help you clear all of your notions while you are answering them. In board exams, the CBSE frequently uses the same question structure.

It makes revision easy

It is necessary to revise. Students must set aside enough time to review the material so that it remains fresh in their minds. It should be done on a regular basis. In this situation, NCERT books make things simple because each topic's description is quite specific. During the review time, it is also recommended that you answer questions from the exercise.

 We hope the above information are helpful for you. All the best!

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IIT JEE Physics

Physics is one of the three key courses that students must study in order to pass the Joint Entrance Examinations or JEE Mains 2021. The National Testing Agency is responsible for conducting JEE Mains 2021.  All students who want to take the JEE Mains exams will have to take a three-hour test. In this article there are some pointers to bear in mind while you prepare for and take the JEE Mains 2021 exam.

Exam Pattern for JEE Mains 2021:

The examination pattern has been altered and adapted by the National Testing Agency which will be conducting the examinations this year. Physics is one of the most challenging subjects covered in JEE Mains Paper 1. The JEE Mains exam will cumulatively include Physics, Chemistry, and Mathematics. JEE Mains is primarily held for admission to reputed engineering colleges in India for courses such as B.E. and B.Tech.

Physics, Chemistry, and Mathematics will all carry the same number of marks in JEE Mains 2021, which will be 100. As a result, the JEE Mains Paper-1 will be worth a total of 300 points. According to the guidelines, there will be a total of 75 questions, with candidates answering 25 questions in each area. Candidates will be required to solve 25 questions in Physics. Same as the other sections of the JEE exam, the subject of physics will include 20 multiple-choice questions and 5 numerical value questions. This amounts to a total of 25 questions which must be completed in one hour which has been distributed in total as an hour for each subject. In this regard, all aspirants will need to improve their writing speed as well as their ability to calculate the answers to the various problems. Candidates must also check that the answers they have written are correct.

JEE Mains 2021 Physics Preparation Tips:

If you want to pursue engineering and need some tips on how to prepare for JEE Mains Physics, you can follow the points mentioned below:

1. Understand the Syllabus:

Knowing your curriculum for Physics Exam thoroughly should be the initial step in any form of JEE Mains preparation. To prepare for the exam, make a list of all the chapters that must be covered for the test. This will help you recognise the more challenging topics that you'll need to study in the beginning. Prepare for the following important topics:

Modern Physics:

Modern Physics is one of the most significant areas that candidates should study and prepare well for, as questions from this chapter will be asked. Radioactive decay of matter, Bohr's Model, dual nature of matter, and X-rays are only a few of the subjects covered in this chapter.

Optics:

This is another crucial topic to be thorough with, and it has the extra benefit of being a very scoring topic. Huygens Principles is an important subtopic in Optics that should be properly prepared. You also need to prepare Oscillation and Waves and Electrostatics, among other chapters. According to experts, the best way to prepare for these topics is to use HC Verma's Concepts of Physics.

2. Use a variety of books:

Although you can prepare for JEE Mains with just one book, NCERT, it is recommended that you use several reference books with a variety of numerical questions.

Tips and Tricks for Preparing for the JEE Mains in Physics in 2021:

Apart from the aforementioned preparation tactics, you should take several other actions to make your JEE Mains preparation easy. You can prepare efficiently by using a combination of structure and discipline. The following are some of the tips to bear in mind:

Create a schedule:

After you've familiarised yourself with the Physics syllabus for JEE Mains 2021, make a timetable for each chapter and topic. When making your schedule, make sure you leave time for eating, sleeping, and studying. Starting with the chapters that have a lot of weight in the paper or are tough to complete is a good idea. Once you've made a schedule, however, you should stick to it. While it's important to push yourself to do more each day, it's also a good idea to rest well in between.

Make a appropriate notes:

It will be beneficial for you to take notes for each chapter while preparing for the JEE Mains Physics paper. These notes will assist you in revisiting the chapters during your revision session and in remembering the important points of the various themes. Make sure you've written down all of the necessary theories and numerical equations while taking notes. This will save you time in the future when looking for specific equations and theories. The quality of revision you will be able to do in the last days of the exam will be determined by the notes you take.

For more information about IIT JEE Physics, you can visit www.doubtnut.com Doubtnut is a website that is specifically designed to meet all your academic needs in the best way. The website gives you access to a wide range of free video courses and study materials that will help you prepare for exams such as JEE.

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Preparation Tips For JEE Advanced During Coronavirus Outbreak

For people all over the world, the onset of Covid-19 has brought with it some difficult times. Since the government has imposed a lockout, we must all self-isolate, which is a daunting job. It is terrifying, but it's necessary. Many students are suffering as a result of their inability to complete their studies during this period. Most students consider that learning in a classroom setting is far superior to studying at home. However, as the world becomes more digital, studying is no longer limited to the classroom. It can now be done anywhere at your own convenience. If you are a JEE aspirant, you might have put your planning on hold during this period. This article is particularly for those who are scheduled to take their JEEs and have begun or are about to begin preparing.

Tips To Prepare For JEE During The Pandemic:

1.Various schools and coaching institutes are transitioning to e-learning so that students do not have to put their education on hold. Since they may become overburdened if studies are only resumed after the lockdown. Coaching institutes such as FIITJEE have moved their classes online, which is fantastic news for JEE aspirants. You can enroll in their classes and begin your studies, which will eventually lead to offline classroom learning.

2. Don't be a procrastinator. The night before, make a regular schedule or time-table. Allow time for other activities as well, but be strict with yourself when it comes to learning.

3. Regularly attend online courses. To avoid falling behind, you must practice self-discipline. To get the most out of coaching, enroll in a smaller batch size. Resolve your concerns and questions as soon as possible to avoid wasting time getting stuck on one issue.

4. When you're at home, it's easy to lose track of time. There are several sources of distraction. You need to stay focused and refrain from giving yourself into these distractions. Allow yourself time to unwind and relax but don't overdo it.

5. Many websites also include free Mock tests and sample papers for JEE Advanced. Practicing tests is crucial because it gives you an idea of your pace and simulates an exam environment. These online tests are excellent for practicing and assessing your own abilities. Examine your flaws and concentrate on them.

6. The secret to success is to practice. Practice helps you have a firm grasp on a concept or formula. To gain a deeper understanding, try applying one particular formula to various types of questions. Solve previous year's question papers, brush up on topics that you believe need extra focus, and go back to the basics if necessary.

7. Don't depend solely on memorization. It's crucial to grasp the idea rather than memorize the formula or process. JEE is a difficult exam that assesses your knowledge of fundamental concepts. It is important that you concentrate on clarifying your fundamental principles so that, even if the test pattern changes, you will not be intimidated and will be able to address the question quickly.

For more tips about JEE, visit Doubtnut. Doubtnut.com is a website that contains a wide range of relevant study materials and notes that will help you prepare for your exams including JEE Advanced, all free of cost.

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Mistakes Students Make While Preparing For JEE

The perfect strategy for preparation for JEE is in itself a mystery. You believe you're on the right track, but you are never quite sure if you're making a critical mistake. Therefore, it is important to take a breather and reflect. Perhaps you're making one or more of the aforementioned mistakes of JEE Preparation and are completely unaware of it.

This article will assist you in identifying the common mistakes made in planning strategies and preparing for JEE Main and Advanced.

The Fundamental Mistakes Made During the Preparation For JEE are:

1. Being a Victim of Various Distractions:

Even the most dedicated aspirants can be ruined by being addicted to social media and binge-watching web series. Use your phone with caution; it has the potential to totally derail you from your target.

2. Taking it easy in 11th grade:

Since these subjects don't hold a lot of weight in the first year of training, it's common to neglect them. This is a pit that you can avoid. Many concepts from grade 11 are included in the scoring sections of the JEE exam. But you're doomed if you don't pay enough attention to your 11th grade studies. Create a solid foundation and you'll be glad you did it later.

3. Counting the number of hours spent studying:

The amount of time you spend with your books has no bearing on the added value. Time quality is much more important than time quantity. You could read' inorganic chemistry notes for six hours but it won't make a difference if you're not focused or don't concentrate during your study hours.

4. Disregarding A Subject:

Since all three subjects are equally important in JEE, it makes no sense to neglect any of them. After aspirants solidify their preparation for Physics and Math, it is always Chemistry that makes the difference. Therefore, you must make a deliberate effort to strike a healthy balance between the three topics. Each aspirant must take a different approach, and strengthen their preparation.

5. Inadequate Problem-Solving Experience:

JEE is a test that requires you to solve as many problems as possible. Solve and practice sample papers and open yourself to all potential themes and types of questions so that you get a feel of the actual JEE paper. Since JEE is also about temperament, you must adjust to the exam setting. Make it a point to train as much as possible in a timed setting.

6. Overvaluing the results of practice tests:

Coaching institutions are essentially just businesses that play with the insecurities of their students. They want you to believe they're indispensable, so they always assign Mock Test Papers with meaningless problems to make you feel insignificant. Although mock tests are useful for practice, their results are not always predictive of how well you will do in JEE. You're good to go as long as you have your definitions straight, a cool head on your shoulders, and a sense of what kinds of questions are common. For more information about JEE Mains and JEE Advanced, visit Doubtnut.com. Doubtnut is a website that contains all the relevant study materials that will help you prepare for your JEE exams and will further help you clear all your doubts and concepts.

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How to get The best NCERT Solutions for Class 10th & 12th CBSE & ICSE

Amongst the various school examination boards in India, Council for Indian Secondary Certificate Examination (CISCE) and Central board for secondary education (CBSE) are the two most prestigious boards, which aim to foster a well-rounded graduate, able to contribute positively to society in various capacities. The examination conducted for class 12 is called the ISC examination for the ISCE board whereas as it is called the All India Senior School Certificate Examination (AISSCE). The ISC and CBSE Class 12 board exams are considered as one of the important exams of students’ life. Students who aim to crack the competitive exams like Joint Entrance Examination (JEE) and National Eligibility cum Entrance Test (NEET) and make a career in the engineering or medical field must study all the subjects hard to excel in the examination. Both ISC and NCERT board is known for their comprehensive syllabus and well-structured curriculum. Students who are going to appear in the ISC and CBSE board exam must know the Syllabus for Class 12 in-depth to score well in the exam.

 NCERT curriculum has been adopted by CBSE and many other educational boards of different states. Similarly, ICSE follows the syllabus prepared by CISCE. The quality of the materials provided by NCERT as well as CISCE is exceptionally good which helps students to build a strong base for their higher study. Every chapter of NCERT and ICSE books contains various example problems as well as an exercise section. The exercise section of the book contains questions of a different pattern. Solving or answering these questions helps students to understand the topics more precisely. The approach to solving these questions should be correct. It is often observed that many students struggle while solving these questions. In this case, the available NCERT and ICSE solutions can be of great help. It helps students to follow the right approach to solve the question which gives them a better understanding. 

One of the best ways to get the solution of NCERT and ICSE solution from online learning platforms such as www.doubtnut.com. 

Here are tips for you to prepare for class 12th board exam 

Know     the syllabus

You Must Know the whole syllabus to understand what to study and what not to. Then, you must decide on how much time you must dedicate to each section. Prepare a study plan along with a timetable. Make sure you allow sufficient time for the revision. 

Solve     example and exercise problems

NCERT as well as CISCE books contain a good number of problems in every chapter. Additionally, it contains some solved example problems. You might get some direct questions from those in the board exam. Solve every question. Please try to solve the exercise problems by yourself. 

Focus     on concepts and prepare notes for revision

Try to understand the concepts of every topic. You must prepare separate notes of every topic for revision. It will help you to score well. 

Learn     time management

Time management is also very important. You must solve as many previous year question papers as you can to learn time management.

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CBSE Class 10 Board Exam: Why Sample Papers & Past Year Questions Are Important Study Material?

CBSE class 10th exam is one of the most important exams of students’ life. This exam will also help you prepare for your future as it will gain an experience of participating in a national level exam and learn to handle pressure. Well, sample papers and previous year question pares are of great help when it comes to the preparation for class 10th board exam. Sample papers are basically a mock test that is based on the format of the actual question paper asked in the board examinations. CBSE Sample papers are prepared as per the latest syllabus, guidelines and blueprints issued by the Central board of secondary education.

Sample papers and previous years question papers are a great way to enhance a student's preparation level and performance in any examination. A student must include solving sample papers in their study routine prior to any examination.

Here are some benefits of solving sample papers and previous years question papers are as follows:

Helps refine your knowledge: Solving sample papers and previous years’ question papers are a great way to self-assess your performance in examinations. The more you practice the questions, the more prepared you will feel for the exam. The sample question papers are prepared based on the latest pattern of the CBSE guidelines and consists of an ample amount of sample questions from different chapters in the course. Practicing sample papers prior to the exam helps students to get a grip over every question pattern, marking schemes and also helps the student to check whether their understanding of the subjects is complete or not. Similarly, previous year question papers help you to find out the important topics.

Preparation Analysis: Practicing different sample and previous year question papers, one can come across repetitive topics and questions asked in past years' exams and become familiar with them. You can also gain an idea of the marking pattern of the class 10th board exam which can further help students to prepare accordingly. You can also focus on questions and topics carrying more weightage in the exam.

Time Management: Finishing the question paper within the designated 3-hour time period is important to score good marks. Thus, practicing sample papers and previous years’ question papers are important to enhance your time management skills. The more you practice, the more you will be able to improve your speed and problem-solving skills.

Rectify mistakes: One can assess their strong and weak points while solving sample papers. By practicing sample papers, you can identify silly mistakes and can focus on correcting them. As you start solving multiple sample papers, your chances of making mistakes will also reduce.

Revision: Revision helps you to remember the topics you have studied better. The more you revise, the better your chances are to score well in your exams. Practicing sample papers and previous years’ question papers help in an in-depth revision of everything you have studied.

Please visit www.doubtnut.com to get the solution and sample paper of CBSE class 10th board exam.

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आवेश 4 xx 10^(-7)C के कारण इससे 9 cm दुरी पर स्थित किसी बिंदु P पर विभव परिकलित कीजिए ।

आवेश 4 xx 10^(-7)C के कारण इससे 9 cm दुरी पर स्थित किसी बिंदु P पर विभव परिकलित कीजिए ।

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NCERT solution for class 10 social science

All the subjects are as very important as they are being able to create the much required knowledge for the different process as well. The subjects are being able to have a better way that we will be able to have the better way for preparation as well. We should also know that when we are looking for the subjects that are to be most important for us as well.

Social Science is considered as one of the most important subject in Class 10. But as the subject is completely theoretical, the students in most of the times find it boring whereas some others find it difficult because there is a very fast syllabus that is to be covered under this subject. Students also lack writing skills and that is also one of the reasons that they are most of the times confused about how much to write in a particular question of Social Science. With the availability of the solutions we are being able to understand it in the best way.

Class 10 Social Science subject is purely theoretical and for this the first thing the student needs to do is is to make notes for the important subjects as well. The students in most of the cases get confused on how elaborately they should write their answers, so that they are being able to get good marks in the exam. The solution that has been able to provide us with the best kind of resources to help them with this, we have provided the NCERT Solutions for Class 10 Social Science. These solutions contain the chapter wise answers of History, Geography, Political Science, and Economics and the application for the solutions as well.

When the students go through the solutions this will help the students in understanding how much explanation is required to get good marks in the perfect solution as well. In the exam, the students must first check the marks allocated to a question and then they should answer in the way they are being asked for the solution as well. If the question is asked for 1 mark or 2 marks, then they should not put in too much application based answers here. But if a question is asked for 4 or 6 marks, then they need to describe it in detail with proper application for the basic questions as well. The NCERT Class 10 SST Solutions will provide a better idea to students. This will also help us create a new way for the proper importance of the way for the answers and the way that the solutions need to be structured as well.

Below, we are providing you with a few details of the different ways that the solutions to the chapters are being provided in a detailed manner:

There are few topics that are being covered under the syllabus that these solution books will be able to cover are:

HISTORY

·        The concept of nationalism in India

·        The global world and its impact

·        The concept of Nationalism in Europe

·        The modern world and the new cultural challenges.

POLITICAL SCIENCE

 ·        The measures and outcomes of a democratic movement

·        Federalism and its impact

·        The impact of caste, gender and religion.

·        The formation and impact of political parties

·        Democracy and Diversity

·        Challenges and outcomes of Democracy

·        The concept of power sharing and its impact.

 GEOGRAPHY

·        The development of water resources and its development

·        Study of forest and wild life resources

·        Agriculture and water resources

·        The impact of manufacturing industries on the environment

·        The lifeline of the National economy

·        The different Minerals and Energy resources.

 ECONOMICS

·        The impact of money and credits

·        The impact of Globalization on the Indian Economy

·        The different sectors of the Indian Economy

·        The process of development in the different economies.

·        Understanding the Consumer Rights

 For better explanations, the students can refer to the online sites like www.doubtnut.com that will be able to provide the candidates with proper explanations and examples that will be able to create a new way of answers the questions as well.

Please be prepared with the basics so that as students they are able to have edge over the others as well.

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NCERT Solution for Class 11

The approach to the NCERT syllabus should always be systematic. The students should always be encouraged to have created the best suitable plan for themselves. The course syllabus that is to be covered need to be first of all sorted in the best way. Class 11 syllabus is the most important one as this will help the students create the pathway of their own.

The first and the most important thing that the student need to do is prepare a time table. Arrange the complete syllabus in accordance with the time that you would think that will be allotted for a definite slot here as well. Follow this time table and work each day so that you will be able to achieve the small goals that you have set for yourselves. Allot equal time to every subject but at the same time for some subjects need more of your time as they can be your weaker in those subjects while others can be covered quickly. The most important thing that being student you need to understand is what are the weaker areas and what are the stronger area. Accordingly divide your time. The more topics that you cover, you will become more confident because that way you will be able to have a better understanding of the subjects as well.

Make NCERT books as your primary book here. Read through every chapter and mark down the important lines and concepts so that you are able to make the most difficult topic easy as well. There are some questions that are given at the back of the book try to solve them as well.  Then try and go into the mock test parts and also into the sample question papers. This will help you understand the areas that will need more focus and that way you will be able to work on the topics that will make the knowledge and the base stronger as well.

Thirdly, the student need to practice as much as they can from the past year question papers and the different sample papers of CBSE. A consistent practice of the same will help the student to understand the exam pattern better. After each of the concept the student need to analyze the chapters or the concepts that need more attention. It will also help the student to know how well they are prepared for the exam. Also, when the students start solving these papers in exam bound conditions, they will get a better grip over the subject and the confidence level will improve. This will also help them know what areas will require more of the focus.

Next, pay attention in class. The most import thing is that it should not happen if we want to score well in board exams. Remember the goal and repeat it in the head every time you enter the student enters class. This will motivate the child to be to be more attentive in class. When the child is attentive they are in a better position to grasp the concepts better and faster. Also whatever is taught in the class, the main aim of the student is to always come back home and practice it. This way it is easy for the student to keep a tab on the subjects.

The students can also visit the video tutorials that are presented in www.doubtnut.com that will help the students to clear the concepts in each topic. This will help them understand better with the help of examples as well.

The best way to do the process is that the students should be very focused in regards to their preparation. They should know as to what all are the areas that will require their focus and so prepare accordingly as well.

One of the most important thing here is they should take the help of online service providers like www.doubtnut.com  that are giving out quality video tutorials in each of the topics. With the guidance of these sites, the students can look at the best examples and their applications as well.

Proper revision of the topics and to clear basics of each topic is important so that the student can have the edge over the other students as well.