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प्रश्न
Answer the following question based on the human male reproductive system:
What is the length of a sperm?
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उत्तर
A sperm is approximately 60 micrometres long.
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संबंधित प्रश्न
Describe the human male reproductive system.
What are the major functions of male accessory ducts and glands?
ACTH, TSH, ADH, FSH
Multiple choice question. Tick (✓) the correct choice:
Testis are present in a sac called
- scrotum
- oviduct
- epididymis
- none of the above
What is semen?
Choose the correct answer:
Temperature of scrotum is ______________
Define the following:
Dioceious
Give Technical Term:
Name the male gamete of a mammal.
Write the answers to the questions by observing the figure.
- What does the above figure show?
- Write the names of parts A, B, C, D.
- Write the function of the part 'D'.
- How is semen formed?
Identify the INCORRECTLY labelled structure in the given diagram of the male reproductive system.
Identify the component(s) of seminal fluid.
How many spermatozoa will be produced from 10 million spermatids?
Select the MISMATCHED pair.
Semen is a constituent of seminal plasma with ______.
ells of Leydig occur in ______.
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 Leydig cells as found in the human, body are the secretory source of ______.
What is the length of the sperm?
List two roles of the Testis in the human reproductive system.
State very briefly the chief function of the following:
Seminal vesicles
