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प्रश्न
Name the Following
Male copulatory organ.
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उत्तर
Penis
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संबंधित प्रश्न
Identify the number of spermatids produced from 1 secondary spermatocyte.
In the process of spermatogenesis, first maturation division is called ______.
In humans, male germs cells differentiate into ______ at the end of first meiotic division.
Secretions from which one of the following are rich in fructose, calcium, and some enzymes?
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 |
Give two reasons for the appearance of variations among the progeny formed by sexual reproduction.
______ is the smallest cell in males.
The process of formation of sperms is known as ______.
Explain the function of the following structure in the human male reproductive system.
Leydig cells
Can there be any abnormal situation regarding testes location? If so, what is that and what is the harm caused due to it?
