Question

for the formation of 20 seed how many mitotic require ​

Answer 1

Answer:

Instead of mitotic, meiotic divisions will be required

Total 25 meiotic division will be required

For formation of 20 seeds 20 male and 20 female gametes are required. To produce 20 female gametes 20 meiotic divisions will be required (3 degenerate only 1 is functional)

To produce 20 male gametes 5 meiotic divisions are required (from 1 Meiosis 4 pollen grains are formed).

Therefore total 25 meiotic divisions will be required.