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प्रश्न
In humans, sperm production occurs in the organ ______.
पर्याय
testes
scrotum
prostate gland
ovaries
vas deferens
ejaculatory duct
urinogenital duct
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उत्तर
In humans, sperm production occurs in the organ testes.
Explanation:
The male reproductive system of humans consists of testes, various ducts, and glands. Sperm are produced in the testes of men from the beginning of maturation (puberty) till death.
APPEARS IN
संबंधित प्रश्न
Distinguish between the following pair of terms:
Egg and sperm.
Differentiate between spermatogenesis and spermiogenesis.
Given below is the outline of the male reproductive system.
(i) Name the parts labeled 1 to 5.
(ii) State the functions of the parts labeled 1 and 4.
(iii) Name the cells of part 5 that produce testosterone.
(iv) Why is structure 5 present outside the body in the scrotal sacs?
(v) What is semen?
Explain the term Gametogenesis.
Name the Following
The accessory gland in human males whose secretion activates the sperms.
In the following diagram, what are A and its function?
The correct sequence of spermatogenetic stages leading to the formation of sperms in a mature human testis is ______.
Seminal plasma in human males is rich in ______.
Semen is a constituent of seminal plasma with ______.
Temperature of the scrotum which is necessary for the functioning of testis is always ______ around below body temperature.
Mark the odd one.
In the following Question, the Assertion and Reason have been put forward. Read the statements carefully and choose the correct alternative from the following:
Assertion: In the male reproductive system, the transport of sperm takes place in a fluid that also provides nutrition.
Reason: Protective glands and seminal vesicles secret in the vas deferens.
During adolescence, several changes occur in the human body. Mark one change associated with sexual maturation in boys
In human males, the testes lie in the scrotum, because it helps in the
Vasa efferentia exist in between:
Give reason: Testes are located outside the body cavity in scrotal sacs.
Answer the following question based on the human male reproductive system:
In which organ sperms are formed?
Answer the following question based on the human male reproductive system:
What is the length of a sperm?
State very briefly the chief function of the following:
Cowper's gland
Can there be any abnormal situation regarding testes location? If so, what is that and what is the harm caused due to it?
