Biology, asked by Namrrata13, 8 months ago

In flowers the Anther is machured that means pollen grains are also machured is this statement right?​

Answers

Answered by shambhavi12102005121
0

Answer:

Pollen grains (from the greek palynos for dust or pollen) contain the male gametophyte (microgametophyte) phase of the plant. Pollen grains are produced by meiosis of microspore mother cells that are located along the inner edge of the anther sacs (microsporangia). The outer part of the pollen is the exine, which is composed of a complex polysaccharide, sporopollenin. Inside the pollen are two (or, at most, three) cells that comprise the male gametophyte. The tube cell (also referred to as the tube nucleus) develops into the pollen tube. The germ cell divides by mitosis to produce two sperm cells. Division of the germ cell can occur before or after pollination.

Answered by Anonymous
2

Answer:

yes

Explanation:

because pollengrains are present in the pollen tube which is inside the anther of a flower.

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