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Information about flowers

Explanation:

1. A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants. The biological function of a flower is to affect reproduction, usually providing a mechanism for the union of sperm with eggs.

2. Information about stamen and pollen: The stamen is a male reproductive organ of a flower. It produces the pollen. The stamen has two parts: anther and stalk. After successful pollination, the pollen grain (immature microgametophyte) completes it's development by growing a pollen tube and the two male gametes move through the pollen tube to the ovule.

sorry if it's too long. hope this helps!!

if your own plato the answer is b. the fern transitioned from sporophyte generation to gametophyte generation.

thinking it would be d not too sure but i think it's right