[Campbell Biology P.876] Which of the following structures is diploid 2n ? | Practice Question

Which of the following structures is diploid 2n ?

A: Megaspore
B: Generative cell
C: Zygote
D: Egg cell

Explanation

The zygote is formed by the fusion of a haploid egg cell and a haploid sperm cell, resulting in a diploid 2n organism. Other options megaspore, generative cell, egg cell are haploid n .