Question

Which one is primary sex organ?

• A. Penis
• B. Testis
• C. Scrotum
• D. Prostrate

Answer 1

Answer: (B)

• The reproductive organs in each gender include a primary sex organ and several secondary sex organs.
• The primary sex organ is the one that produces the gametes of that sex i.e. the sperm or the ova.
• So, in the male, the primary sex organ is testis. In the female, the primary sex organ is the ovary.