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प्रश्न
Multiple Choice Question:
If the vas deference of a man are surgically disconnected or removed.
पर्याय
Semen will be without sperm
Sperms in the semen will be without nude
Spermatogenesis will not take place
Sperms in semen will be non-motile
उत्तर
Semen will be without sperm
APPEARS IN
संबंधित प्रश्न
Identify True/False statement. Correct false statement to make it true.
Spermatozoa get nutrition from Sertoli cells.
find odd one from following: Thymine, Cytosine, Adenine, Pepsin.
Which part of the human body produces Sperms?
In humans, there are ____________ pairs of chromosomes.
Which is the duct that carries sperms from testes and opens into the epididymis?
Which of the following is a transporting tube leading from the bladder to which brings urine outside the body via penis?
Seminal plasma, the fluid part of semen is formed by ______.
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.
The given statement is incorrect. Rewrite the correct statement:
Seminiferous tubules secrete Testosterone.
The figure given below is an important gonad of humans. Study the figure and answer the following questions.
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- Identify the organ. Write its specific location in the body.
- Label the parts shown in the figure as 1 to 4.
- Write important functions of parts 2 and 4.
- Name one cellular structure and one hormone which are produced in part 3.
- Draw a neat and labelled diagram of the cellular structure mentioned by you in (d).
