For men,__________ after age 40.
A) quantity of sperm increases
B) motility of sperm increases
C) quantity of semen diminishes
D) fertility does not diminish

Question

Quizplus · Accepted Answer

As men age, the quantity of semen they produce decreases due to the decreased production of seminal fluid. This decrease in semen quantity does not necessarily lead to infertility, but it may affect fertility in some cases. Sperm motility and quantity also tend to decrease with age.

For Men,__________ After Age 40