Most important discussion from the chapter the nervous system.

Most important discussion from the chapter the nervous system.

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1 . What is the nervous system ? 

Ans - the nervous system controls all the other systems of the body.

2 . How many senses of the organ in the human body? 

Ans - there are five senses of the organ in the human body. Eye - sight ,ear- hearing, tongue - taste ,nose - smell and skin - feel or touch .

3 . What is the human brain?

Ans- the human brain is like a powerful computer that stores our memory and controls , how we as humans think and react. 

4 . Diagram of the human brain and explain .

Ans -                                

The brains control body movements and the storage information the human brain has the three parts, cerebrum , cerebellum and medulla oblongata. 

5 . Define the retina .

Ans - the lens focuses the picture on a light sensitive wall called retina .

6 . What is the largest part of the brain ? 

Ans - cerebellum is largest part of the brain.

7 . What are the functions of cerebellum ? 

Ans- the function of cerebellum is smart thinking.

8 . What is the cerebral cortex ?

Ans- the surface of the cerebrum is called the cerebral cortex.

9 . How many divides of the human brain ? 

Ans- there are three parts of human brain .

10. MCQ QUESTIONS