Q.
Reproductive organs in humans can be categorized into two categories primary and secondary. Which of the following is not a secondary sex organ?
$\left(a\right)$ Prostate gland $\left(b\right)$ Mammary gland $\left(c\right)$ Seminal vesicle $\left(d\right)$ Ovary
NTA AbhyasNTA Abhyas 2022
Solution: