Question

how many prothallial cells develop during development of male gametophyte in angiosperms
a. one prothallial cell
b. no prothallial cell
c. equal to the number of gametes produced
d. equal to the number of tube cells produced ​

Answer 1

Explanation:

Answer. Answer: Three to five primary prothallial cells near the micropyle, an opening of the ovule, enlarge and develop into archegonial initial cells. Each initial cell divides and develops into an archegonium containing an egg and other supportive cells.

Answer 2

Answer:

none of the above

Explanation:

because, Three to five primary prothallial cells near the micropyle, an opening of the ovule, enlarge and develop into archegonial initial cells. Each initial cell divides and develops into an archegonium containing an egg and other supportive cells.