Advertisements
Advertisements
Question
Why are the human testes located outside the abdominal cavity? Name the pouch in which they are present.
Solution
Human testes are located outside the abdominal cavity to avoid high abdominal temperature. The testes are suspended in a pouch called the scrotum.
APPEARS IN
RELATED QUESTIONS
Expand the following biological abbreviations: TSH
Define Spermatogenesis.
State the function of Testes.
Fill in the blank:
The sac-like structure present outside the body and which contains testes is called _________.
Define the following:
Dioceious
In the male reproductive system, the vasa deferens joins the ____________.
The ________ secrete testosterone after puberty.
Increased secretion of which hormone start the process of sperm formation at the time of puberty?
Mention the location and the function of Leydig cells.
Match the items given in Column I with the most appropriate ones in Column II and rewrite the correct matching pairs:
Column I | Column II | ||
(a) | Leydig Cells | 1. | Lack of thyroxine in children |
(b) | Stoma | 2. | 12 pairs |
(c) | Ova | 3. | Testosterone |
(d) | Cranial nerve | 4. | Diffusion of respiratory gases |
(e) | Cretinism | 5. | Haploid cells |
6. | 31 Pairs | ||
7. | Diploid cells |