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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
Describe the structure of a seminiferous tubule.
Pituitary dwarfism is treated with gene therapy by____
(A) Human insulin
(B) Tissue growth factor - Beta
(C) Tissue plasmogen activator
(D) Human growth hormone producer gene
find odd one from following: Thymine, Cytosine, Adenine, Pepsin.
State the reason why testes lie outside the abdomen in a scrotum?
Multiple choice question. Tick (✓) the correct choice:
Testis are present in a sac called
- scrotum
- oviduct
- epididymis
- none of the above
Name the following :
The body part in which the testes are present in a human male.
Describe the functions of the following:
Oviduct
Give the names.
Hormones related with the male reproductive system.
With the help of labelled diagramms describe the structures of human sperm and unfertilized ovum.
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Draw a label diagram.
Draw a labeled diagram to show the interrelationship of four accessory ducts in a human male reproductive system.
How are the sperms formed?
Identify the primary sex organs in males.
Identify the component(s) of seminal fluid.
The ejaculatory ducts open into the ______.
Fructose is found in secretion of ______.
Failure of testes to descend from abdomen into scrotum leads to ______.
Which of the following produces sperms in spermatogenesis?
Small sac-like muscular structures that enclose testes.
Draw a labelled diagram of the male reproductive system.
