Science, asked by piyushkant081, 4 months ago

If the chromosome number of an angiosperm plan species is 20. What would be the chromosomes number in (i) Endosperm (i) Zygote (i) egg cell (iv) Antipodal cell?

Answers

Answered by manav221205

Answer:

The diploid number of the angiospermic plant is 24. So, as 2n=24, n=12. Pollen grains are haploid. Hence, the number of chromosomes in pollen grains will be 12. Endosperm is triploid, so it will have 3n=36 chromosomes and integument is diploid in nature so the number of chromosomes will be 2n=24 .

Explanation:

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