Question

If the ploidy of antipodal cells is diploid and that of pen is 8n . what is probable ploidy of zygote is

Answer 1

Answer:

Explanation:

when an Angiosperm male plant with 24 chromosomes is crossed with the female plant of 24 chromosomes , the ploidy will be as follows :

the pollen tube will release the 2 male gametes into the cytoplasm of the synergid . out of which one male gamete fuses with the egg cell to form a diploid zygote. this process is called syngamy or generative  fertilization.