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प्रश्न
The correct sequence of organs in the male reproductive system for transport of sperms is
पर्याय
testis → vasdeferens → urethra
testis → ureter → urethra
testis → urethra → ureter
testis → vasdeferens → ureter
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उत्तर
testis → vasdeferens → urethra
Explanation -
In human males, male gametes or sperms are formed in the testes present in the crotum. After the sperms are formed, they are stored in the epididymis and then delivered through the vas deferens which unites with a tube coming from the urinary bladder called urethra.
संबंधित प्रश्न
Why are the human testes located outside the abdominal cavity? Name the pouch in which they are present.
Identify True/False statement. Correct false statement to make it true.
Spermatozoa get nutrition from Sertoli cells.
Expand the following biological abbreviations: TSH
Distinguish between the following pair of terms:
Egg and sperm.
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.
Name the following:
The tubular knot fitting like a cap on the upper side of the testis.
Differentiate between the following pair:
Hymen and clitoris
Name the various organs of the male reproductive system of man.
Given below is a diagram of the lateral section of the testis of a man. Study the same and answer the questions that follow:
(i) Label the parts numbered 1 to 4 of the diagram.
(ii) State the functions of the parts labeled 1 and 3.
(iii)What is the significance of the testes being located in the scrotal sac outside the abdomen?
(vi)What is the role played by the inguinal canal?
(v) What is semen?
Explain the Term Penis.
Name the Following
The male gamete (male reproductive cells) of mammals.
Give Technical Term:
In which organ of the male reproductive system maturation of sperms takes place?
In humans, there are ____________ pairs of chromosomes.
Write the functions of penis
What is the enzyme present in the acrosome of sperm?
Which is the duct that carries sperms from testes and opens into the epididymis?
ln the reproductive system of a male human being, the ejaculatory ducts open into ________.
In the process of spermatogenesis, first maturation division is called ______.
The path of sperm transport is given below. Provide the missing steps in blank boxes.
Explain the function of the following structure in the human male reproductive system.
Leydig cells
Given below is a certain situation. Analyze and describe its possible impact on a person:
Testes of a male boy are not able to descend into the scrotum during his embryonic development.
In humans, sperm production occurs in the organ ______.
State very briefly the chief function of the following:
Sperm duct (vas deferens)
The male accessory gland whose secretion neutralizes the acidity of the urethra and vagina is ______.
Which accessory ducts are responsible for sperm transport and maturation in their correct sequence?
What are spermatogonia?
What is formed by the junction of the vas deferens and the seminal vesicle duct?
