Question

Observe the diagram given below and answer the questions:

1. Write the name of the reproductive system in the above diagram. (1)
2. Name any two glands in the above diagram. (1)
3. Mention any one duct in the above system. (1)
4. What is the length of a sperm? (1)
5. Which hormone is secreted by the testes? (1)

Answer 1

1. Human Male Reproductive System.
2. 1. Seminal vesicles
   2. Prostate gland
   3. Cowper’s gland 
3. Vas deferens
4. The length of a human sperm is approximately 60 micrometres (60 µm). It is a microscopic cell consisting of a head, neck, middle piece, and a long tail for movement.
5. The testosterone hormone is responsible for the development of male secondary sexual characteristics and the process of sperm production (spermatogenesis).