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Choose the correct alternative : Du...

Choose the correct alternative :
During the course of evolution which part of the brain has shown maximum increase in size?
1)Midbrain
2)Forebrain
3)Hind brain
4)All of these

A

Force brain

B

Mid brain

C

Hind brain

D

All the above.

Text Solution

Verified by Experts

The correct Answer is:
A
Artificial Selection. Selective breeding Firstpractised by Sumerians some 5000 years ago and continueed thereafter. This helped develop common vegetables, fruits and livestock. Artificial selection was carried out to perpeturate and develop particular traits like meat production, milk production, wool, fancy. Darwin studied artificial selection in Pigeon before formulating theory of natural selection.
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