The Complete Process of Spermatogenesis Takes Approximately How Many Days

Question

The complete process of spermatogenesis takes approximately how many days?
A) 14
B) 28
C) 45
D) 64
E) 120

Accepted Answer

The complete process of spermatogenesis, from the start of spermatogonia division to the formation of mature spermatozoa, takes approximately 64 days.