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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?
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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
What are the major functions of male accessory ducts and glands?
Draw a diagram of a mature human sperm. Label any three parts and write their functions.
Differentiate
Urinogenital duct and Ureter.
Explain the term Scrotum.
How is the semen produced?
The large elongated cells that provide nutrition to developing sperms are ______
Identify the approximate number of lobules present in the testis.
______ highly coiled seminiferous tubules are present in each testicular lobule.
The correct sequence of spermatogenetic stages leading to the formation of sperms in a mature human testis is ______.
In human males, the testes lie in the scrotum, because it helps in the ______
