Question

which cell undergoes spermatogenesis? polar body zygote ovum sperm

Explanation:

Spermatogenesis is the process of sperm production. Polar bodies are by - products of oogenesis. A zygote is formed by the fusion of sperm and ovum. An ovum is a female gamete. Sperm is the male gamete produced through spermatogenesis.

Answer:

sperm