Write the difference between microsporangenesis and megasporangenesis
Answers
Answer:
Explanation:
Key Difference – Microsporogenesis vs Microgametogenesis
The reproductive unit of angiosperms is the flower. A flower consists of two reproductive units; androecium and gynoecium. Androecium is the male reproductive unit whilst the gynoecium is the female reproductive unit. The androecium contains anther and filament and the gynoecium contains stigma, style, and ovary. Microsporogenesis and microgametogenesis take place in the anther of the androecium. Microsporogenesis is the process of formation of pollen grains (microspores) from sporogenous tissue and microgametogenesis is the process of formation of male gametes from the generative cell nucleus that is present inside the pollen grain through mitosis. This is the key difference between Microsporogenesis and Microgametogenesis.