Human Reproduction Question 23

23. Meiotic division of the secondary oocyte is completed

[2020]

(a) At the time of copulation

(b) After zygote formation

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

(d) Prior to ovulation

Show Answer

Answer : c

Hints & Solutions

(c) Meiotic division of secondary oocyte is completed after the entry of sperm in secondary oocyte which lead to the formation of a large ovum and a tiny $2^{\text{nd }}$ polar body.