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प्रश्न
Name two essential structures which take part in fertilization.
उत्तर
The egg and sperm fuse to form zygote during fertilization.
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संबंधित प्रश्न
Give the significance of fertilization.
Define the term Gamete.
Define the Zygote.
The figure given alongside represents the female reproductive system of a mammal.
Name the parts labelled A - D
Name the following:
Organ where fertilization occurs.
Give Reasons
A large number of sperms are required for fertilizing one egg.
Study the diagram given below and then answer the questions that follow:
(i) Name the part labeled A. Name any two hormones produced by the part labeled A.
(ii) What happens to the part labeled B.
(1) if fertilization takes place?
(2) If fertilization does not take place?
(iii) Where does fertilization occur?
(iv) Draw a neat diagram of the human sperm as seen under high magnification and label the following parts.
(1) Acrosome
(2) Mitochondria
Give Technical Term:
A method of contraception in which the sperm duct is cut and ligated.
Multiple Choice Question:
Fertilization means:
What would be the effect if meiosis did not occur in nature?
