#flower structure

[data-and-vision]

[relatetorocks]

Flower structures

[llwynwhylwg]

[data-and-vision]

[mermaidwithascubatank]

flower structure

flower stalk(peduncle) and floral appendages attached to it sporophyte receptacle there are sterile appendages and fertile appendages sterile appendages- sepals and petals fertile appendages- stamens and carpels stamens- "specialized microsporophylls" -anther- 4 microsporangia (pollen sacs) fused together -filament -stamen carpels- "modified megasporophylls" - basic structure pistol-tubular structure formed by carpel (contains many carpels) megagametophyte of angiosperm contains 7 cells. 1-central cell with 2 (1n) polar nuclei 2-egg cell 3+4- synergids- surrounding egg cell 5,6,7- antipodals

[allie-rva]