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प्रश्न
Differentiate
Sexual Reproduction and Asexual Reproduction.
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उत्तर
| Sexual Reproduction | Asexual Reproduction |
| It involves gametes. | No gamete formation. |
| Two individuals are needed. | One individual involves in this reproduction. |
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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.
Which part of the human body passes sperms from a man to a woman?
What is the frequency of menstrual cycle in human females (or women)?
fertilisation in humans can occur only once in a month. Why?
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
Describe in brief the role of seminal vesicle in human male reproductive system.
List and explain in brief three methods of contraception.
Draw a diagram of human female reproductive system and label the part.
(i) That produces eggs.
(ii) Where fusion of egg and sperm take place.
(iii) Where zygote is implanted.
What happens to human egg when it is not fertilized?
In male and female reproductive system of human, ______ gland is same.
Draw a diagram to display the vertical view of human female reproductive system and label the following parts in the diagram:
(1) Ureter
(2) Ovary
(3) Funnel of fallopian tube
(4) Urethra.
