Question

Development of male gametophyte is (a) in vivo
(b) in situ
(c) Both (a) and (b)
(d) None of the above

Answer 1

none of the above. it's the answer. I think it will help you

Answer 2

Answer:

The correct answer is option c

Explanation:

When we come across flowering plants the male gametophyte which is also called as pollen grains, develops within the microsporangium or pollen sacs of another. This development is in vivo, means that is occurring with the in-plant body, another of a flower in this. This can also be called in situ because this is happening within the original location that is microsporangium.