In the life cycle of an angiosperm, which of the following stages is diploid?
A) megaspore
B) generative nucleus of a pollen grain
C) polar nuclei of the embryo sac
D) microsporocyte
E) both megaspore and polar nuclei

Question

Quizplus · Accepted Answer

The microsporocyte, which undergoes meiosis to produce haploid microspores, is diploid. The other choices are haploid stages in the life cycle of an angiosperm.

In the Life Cycle of an Angiosperm, Which of the Following