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O/L 2021 Science MCQ paperEnglish medium

Category :

O/L

Subject :

Science

Year :

2021

Medium :

English medium

Question Number :

26

Time Passed :

2h

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26. Some functions of the human brain are given below. A-reception of senses. B-maintaining the balance of the body. C-controlling the rate of heart beat. out of the above cerebellum controls,

(1)

only A

(2)

only B

(3)

only Aand B

(4)

only B and C