Question

what is a stamen and a pistil? ​

Answer 1

Answer:

Stamen: The pollen producing part of a flower, usually with a slender filament supporting the anther. Anther: The part of the stamen where pollen is produced. Pistil: The ovule producing part of a flower. The ovary often supports a long style, topped by a stigma. ... Stigma: The part of the pistil where pollen germinates.

Answer 2

Answer:

Androcium constitutes the third whole of a flower it forms male reproductive part of flower then receive consists of various male reproductive units these units are call statement sum if we carefully observed steamer it consists of two important parts the filament and the anther.

1. filament is a long thin hair like structure which bears yellow sac like or lobed structure on its free end.
2. An anther is a small sac like bilobed structure borne at the tip of the filament. which anther contains many fine powdery particles called pollen grains. this fine grains play a vital role in plant reproduction as they contain male reproductive cells.

Gynoecium is the fourth whorl of a flower. constitutes the female reproductive part of the flower and is also known as pistil.the vishwa consist of one or more female reproductive unit called carpels.is curable causes three important parts ovary , style and stigma.

1. ovary is a solid part of the carpel and its present at its base. The ovary contains one or more ovules in it. ovules are small egg like structures and contain female reproductive cells called ova(Sing:ovum)
2. style is a long tube like extension of the ovary and constitutes the middle part of the carpel.
3. on the tip of the carpel there is a small discrete structure called stigma. it is the place where pollen grains are received during pollination.

Hope this helps mate ☺️.