EMBRYOLOGY
FEMALE SEX GLAND OVARIES ÖOGENESIS AND MENSTRUAL CYCLE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What part regulates the temperature of the testes?
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embryo
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epididymis
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scrotum
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None of the above
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Explanation:
Detailed explanation-1: -The temperature in human testis is 2-3 degrees C less than that of body providing a suitable environment for sperm production. Pampiniform plexus play a major role in this.
Detailed explanation-2: -The temperature is controlled by scrotal movement of the testes away or towards the body depending on the environmental temperatures. Moving the testes away from the abdomen and increasing the exposed surface area allow a faster dispersion of excess heat.
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