Question

Seminiferous tubules develop central lumen after:
1) Birth
2)Prepuberal time
3) Puberty
4) Old age​

Answer 1

Answer:

Option 3) Puberty is the answer

Explanation:

Before puberty, the seminiferous tubules are in the form of cords. These seminiferous cords have cells of Sertoli surrounded by a basement membrane. The spermatogonia are present between Sertoli cells and basement membrane. At puberty, the seminiferous cords acquire central lumen and become seminiferous tubules and the spermatogonia starts dividing.