Advertisements
Advertisements
प्रश्न
Answer the following question based on the human male reproductive system:
In which organ sperms are formed?
Advertisements
उत्तर
Sperms are formed in the testes of the human male reproductive system. The testes contain seminiferous tubules where the germinal epithelium divides by meiosis to produce sperm.
APPEARS IN
संबंधित प्रश्न
Describe the structure of a seminiferous tubule.
Identify True/False statement. Correct false statement to make it true.
Leydig cells synthesise androgens.
Why is it important that a very large number of sperms should be present in the semen ?
Describe the functions of the following:
Oviduct
What are the accessory reproductive organs?
Differentiate between the following pair:
Bulbo-urethral gland and prostate gland
Given below is the outline of the male reproductive system. Name the parts labelled 1 to 8 and state their functions. Also name the corresponding structure of part (4) in the female reproductive system.
Choose the correct answer:
Removal of testes is called ____________
Choose the correct answer:
Temperature of scrotum is ______________
Name the Following
The site of production of sperms in man.
Write the functional activity of the following structure:
Cowper’s gland
In the process of spermatogenesis, first maturation division is called ______.
Seminal plasma in human males is rich in ______.
Match between the following representing parts of the sperm and their functions and choose the correct option.
| Column A | Column B | ||
| A. | Head | i. | Enzymes |
| B. | Middle piece | ii. | Sperm motility |
| C. | Acrosome | iii. | Energy |
| D. | Tail | iv. | Genetic material |
Seminal plasma in human males is rich in ______.
Draw a labelled diagram of the male reproductive system.
The male accessory gland whose secretion neutralizes the acidity of the urethra and vagina is ______.
Name these:
3 male accessory glands in humans.
Which accessory ducts are responsible for sperm transport and maturation in their correct sequence?
The scrotum maintains a temperature how much lower than normal body temperature?
