Question
Biology Question on Human Reproduction
Which of the following statements are correct with respect to reproduction in human ?
A. Menstrual cycle ceases during pregnancy
B. Leydig cells found in ovary provide nourishment to the fertilized egg
C. Androgens are produced by sertoli cells
D. Zona pellucida is a membrane covering secondary oocyte
Choose the correct answer from the options given below :
A
A, B only
B
B, C only
C
A, D only
D
B, D only
Answer
A, D only
Explanation
Solution
The correct option is (C) :A, D only.