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प्रश्न
Name the Following
What does this abbreviation stand for LH?
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उत्तर
LH: Luteinizing hormone.
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संबंधित प्रश्न
List any four methods of contraception used by humans. State in brief two advantages of adopting such preventive methods.
What are sexually transmitted diseases?
Name the respective part of human female reproductive system:-
(i) that produces eggs,
(ii) where fusion of eggs and sperm takes place, and
(iii) where zygote gets implanted.
List the two types of reproduction. Which one of the two is responsible for bringing in more variations in its progeny and how?
State whether human beings reproduce by sexual method or asexual method.
The normal body cell of an organism contains 28 pairs of chromosomes. The number of chromosomes present in its germ cell will be
(a) 28
(b) 14
(c) 56
(d) 42
Given below is a diagram of two systems together in the human body.
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- Name the systems.
- Name the parts numbered 1-10.
- Describe the functions of the parts 3, 4, 5 & 6.
- What will happen if the part 3 on both sides gets blocked?
State whether the following statement is true or false:
Oviducts and fallopian tubes are one and the same thing.
Give Reasons
At the time of birth, the testes descend into the scrotal sacs.
Give Technical Term:
What are the age restrictions for marriages by law for boys and girls in India?

