Question

Meiotic division of the secondary oocyte is completed :

(1) Prior to ovulation

(2) At the time of ovulation

(3) After zygote formation

(4) At the time of fusion of a sperm with an ovum

Answer 1

Ans : (4) At the time of fusion of a sperm with an ovum.

Explanation :

Meiotic division of the secondary oocyte is completed at the time of fusion of a sperm with an ovum.