Question

question 13

which of the following is true regarding reproduction in men?

• men are unable to reproduce around age 60.
• men are unable to reproduce around age 50.
• men are unable to reproduce around age 70.
• men are able to reproduce throughout their life, beginning in puberty.

Explanation:

Analyze male reproductive lifespan

In Male Reproductive Physiology, unlike women who experience menopause (typically around age 50) and a complete cessation of reproductive capability, men do not have a definitive end to their reproductive capacity.

Evaluate the options

• The first three options suggest that men become unable to reproduce at specific ages (60, 50, or 70). While sperm quality, motility, and testosterone levels may gradually decline with age (sometimes referred to as andropause), there is no biological cutoff age where sperm production stops entirely.
• The fourth option states that men are able to reproduce throughout their life, beginning in puberty. This aligns with biological facts, as healthy men can continue to produce viable sperm and father children well into old age.

Answer:

• Men are unable to reproduce around age 60.
• Men are unable to reproduce around age 50.
• Men are unable to reproduce around age 70.
• Men are able to reproduce throughout their life, beginning in puberty. (Correct answer)