Question
Biology Question on Meiosis
Number of chromosomes present in secondary spermatocyte is:
A
22
B
23
C
24
D
25
Answer
23
Explanation
Solution
Primary spermatocytes are diploid (2n) cells. After meiosis I, two secondary spermatocytes are formed. Secondary spermatocytes are haploid (n) cells that contain half the number of chromosomes, i.e., 23.