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प्रश्न
Which one of the following is not a male accessory gland?
विकल्प
Seminal vesicle
Ampulla
Prostate
Bulbourethral gland
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उत्तर
Ampulla
Explanation:
Ampulla is not a male accessory gland; it is part of the male reproductive duct system where the vas deferens enlarges to store and transport sperm. The true male accessory glands are seminal vesicles, prostate, and bulbourethral glands, which produce and secrete fluids that form semen and support sperm function.
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संबंधित प्रश्न
Write the location and function of the Sertoli cells in humans.
Given alongside is a diagram of male reproductive system in humans. Label the parts indicated by numbers 1 to 5, and state their functions.
Describe the functions of the following:
Testis
Differentiate between the following pair:
Bulbo-urethral gland and prostate gland
Mention the exact location of the following :
Testis
Choose the correct answer:
Removal of testes is called ____________
Given below is the schematic diagram of the sectional view of the human male reproductive system.
State the functions of the parts numbered 1, 2, 3, 5, 8 and 11.
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.
Explain the term Vasectomy.
Name the Following
The site of production of sperms in man.
Write the functional activity of the following structure:
Testis
Write the functions of penis
What is the enzyme present in the acrosome of sperm?
Identify the primary sex organs in males.
Identify the condition in wtrich the testis fails to descend from abdomen into scrotum, leading to sterility.
The vas deferens opens into urethra as ______.
Identify the correct sequence of layers that cover the testis (outside to inside).
______ highly coiled seminiferous tubules are present in each testicular lobule.
Semen is a constituent of seminal plasma with ______.
Vas deferens receives the duct of seminal vesicle and forms the ______.
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.
Give two reasons for the appearance of variations among the progeny formed by sexual reproduction.
Why do only male gametes have a tail?
Which of the following provides a proof for forensic test in case of rape?
Describe the function of Bulbourethral glands.
Answer the following question based on the human male reproductive system:
What is the length of a sperm?
Given below is a group of terms. In the group, one pair indicates the relationship between the two terms. Rewrite and complete the second pair on a similar basis.
Sperm : Spermatogenesis :: Ovum : ______.
