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Reproduction In Animals
Describe the process of fertilisation in human beings.
The fusion of male and female gamete is called fertilization. Internal fertilization takes place in humans. Male releases sperms inside female’s body. Sperms and ovum fuse together in fallopian tube, during fertilization, the nuclei of the sperm and the egg fuse to form a single nucleus. This results in the formation of the zygote.
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Describe the process of fertilisation in human beings.
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Internal fertilisation occurs
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A tadpole develops into an adult frog by the process of
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The number of nuclei present in a zygote is
Indicate whether the following sentences is True (T) or False (F) :
Oviparous animals give birth to young ones.
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Each sperm is a single cell.
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External fertilisation takes place in frog.
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A new human individual develops from a cell called gamete.
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Egg laid after fertilisation is made up of a single cell
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Amoeba reproduces by budding.
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