Sperm and Spermatogenesis Quiz

1. when do the male gametes become haploid in spermatogenesis?

• when primary spermatocytes divide by meiosis I to become secondary spermatocytes
• when they feel like it
• when primary spermatocytes divide by mitosis to become secondary spermatocytes
• when secondary spermatocytes divide by meiosis I to become primary spermatocytes