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प्रश्न
In humans, sperm production occurs in the organ ______.
विकल्प
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
Write the location and function of the Sertoli cells in humans.
Write the location and functions of the following in human testes :
Leydig cells
Describe the male reproductive systems in humans.
Describe the functions of the following:
Prostate gland
Give the functions of the following:
Testes
With the help of labelled diagramms describe the structures of human sperm and unfertilized ovum.
A couple is unable to conceive. Which modern techniques are available to overcome this problem?
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?
Name the Following
The male gamete (male reproductive cells) of mammals.
Name the Following
The accessory gland in human males whose secretion activates the sperms.
Multiple Choice Question:
If the vas deference of a man are surgically disconnected or removed.
Draw a neat and labelled diagram.
Human male reproductive organs
The vas deferens receives duct from the seminal vesicle and opens into urethra as ______.
Vas deferens receives the duct of seminal vesicle and forms the ______.
Mark the odd one.
In human males, the testes lie in the scrotum, because it helps in the ______
The shared terminal duct of the reproductive and urinary system in the human male is ______.
Which one of the following is not a male accessory gland?
Identify A, B, C, D, in the given diagram of the human reproductive system:
What is the significance of the testes being located in scrotal sacs outside the abdomen?
What is the significance of Testes being placed in Scrotal sacs?
