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Fertilization is |
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a) |
Fusion of male and female gametes |
b) |
Fission of male and female gametes |
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c) |
Formation of gametes |
d) |
Formation of embryo |
|
Fertilization is |
|||
|
a) |
Fusion of male and female gametes |
b) |
Fission of male and female gametes |
|
c) |
Formation of gametes |
d) |
Formation of embryo |
(a)
Fusion of male and female gametes is called fertilization. It can be external (outside the female genital tract) like frog, fishes or internal (inside the female genital tract) like mammals, birds, etc.