Question

1 Assertion (A) Endosperm is a nutritive tissue and it is triploid. glod Reason (R) Endosperm is formed by the fusion of secondary nucleus to the nucleus of male gamete.​

Answer 1

The one male gamete fuses with the egg nucleus to form the diploid embryo. ... Therefore the reason is also correct as the endosperm is triploid because of being the product of the triple fusion between the diploid secondary nucleus and the haploid male gamete. Therefore, the correct answer is Option (A).