Advertisements
Advertisements
प्रश्न
What is the significance of the testes being located in scrotal sacs outside the abdomen?
What is the significance of the human testes being located in scrotal sacs outside the abdomen?
Advertisements
उत्तर
The testes are located in the scrotal sacs outside the abdomen to maintain their temperature about 2–3°C below body temperature, which is essential for sperm production (spermatogenesis).
संबंधित प्रश्न
With the help of labelled diagramms describe the structures of human sperm and unfertilized ovum.
A couple is unable to conceive. Which modern techniques are available to overcome this problem?
Name the Following
The hormone that stimulates the development of secondary sexual characters in males.
Write the answers to the questions by observing the figure.

- What does the above figure show?
- Write the names of parts A, B, C, D.
- Write the function of the part 'D'.
- How is semen formed?
The spermatozoa from seminiferous tubules pass into ______.
Seminal plasma in human males is rich in ______.
Which of the following provides a proof for forensic test in case of rape?
Mention the location and the function of Leydig cells.
Given below is a group of terms. In the group, one pair indicates the relationship between the two terms. Rewrite and complete the second pair on a similar basis.
Sperm : Spermatogenesis :: Ovum : ______.
The scrotum maintains a temperature how much lower than normal body temperature?
What is the primary function of Leydig cells (interstitial cells)?
