State the main functions of the parts labelled A and B .

ICSE Class X Biology 2017 Solved Papers

The diagram given below is an external view of the human brain. Study the same and answer the questions that follow :

Question : 98

Total: 101

Solution:

Part A (cerebrum)-It is the seat of controlling memory, reasoning, thinking, perception, emotions and speech.
Part B (cerebellum)-It maintians posture equilibrium and muscular coordination.

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