Happy Easter Sunday.
From the following gram negative bacteria: * Escherichia coli * Klebsiella pneumoniae * Proteus mirabilis * Pseudomonas aeruginosa
#Science #Biology #Microbiology #Bacteriology #GramNegative #Bacteria #LactoseFermenter #NonLactoseFermenter #MacConkeyAgar #Easter #EasterSunday #EasterEgg













