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प्रश्न
Explain the Term Vas deferens.
उत्तर
Vas deferens: The vas deferences also known as the sperm duct and receives the sperms from the epididymis. The vas deferens opens into the top of the urethra after receiving the secretions from the seminal vesicles, prostate gland, and Cowper’s gland.
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संबंधित प्रश्न
Give the appropriate term for the following:
Process of fusion of ovum and sperm.
One egg is released from each of the two ovaries every month.
Define the following:
Spermatogenesis
The diagram given below is that of a developing human foetus in the womb. Study the same and answer the question that follow:
Name (any one) hormone produced by the part labelled '2'.
Name the female sex hormones and structures which secrete them.
Differentiate
Isogametes and Heterogametes.
Explain the mechanism of fertilization in humans.
State whether the following statement is True or False. If false, correct the statement :
External fertilisation can occur both in water and on land.
State whether the following statement is True or False. If false, correct the statement :
Human egg has a head, middle piece and tail.
Write the specific location of the following:
Acrosome
