🧠 Brain – 30 MCQs

 

🧠 Brain – 30 MCQs

1. Which part of the brain is responsible for thinking, understanding, and remembering?
A. Cerebellum
B. Cerebrum
C. Medulla
D. Pons

2. Which part of the brain mainly helps in maintaining body balance?
A. Cerebrum
B. Cerebellum
C. Medulla
D. Hypothalamus

3. Which part of the brain controls involuntary activities such as heartbeat and breathing?
A. Cerebrum
B. Cerebellum
C. Medulla oblongata
D. Thalamus

4. Which is the largest part of the brain?
A. Cerebellum
B. Cerebrum
C. Medulla
D. Pons

5. The cerebrum is mainly responsible for which of the following?
A. Balance
B. Thinking and intelligence
C. Heartbeat
D. Digestion

6. Which part of the brain coordinates body movements?
A. Cerebellum
B. Thalamus
C. Medulla
D. Hypothalamus

7. Which part of the brain controls hunger and thirst?
A. Cerebrum
B. Hypothalamus
C. Cerebellum
D. Medulla

8. Which part of the brain helps regulate body temperature?
A. Hypothalamus
B. Cerebellum
C. Pons
D. Medulla

9. Which part of the brain is mainly associated with emotions and behaviour?
A. Limbic system
B. Medulla
C. Cerebellum
D. Spinal cord

10. Which part of the brain mainly processes visual information?
A. Occipital lobe
B. Frontal lobe
C. Temporal lobe
D. Medulla

11. Which lobe of the brain is mainly associated with hearing?
A. Frontal lobe
B. Temporal lobe
C. Occipital lobe
D. Parietal lobe

12. Which lobe is mainly responsible for processing sensations such as touch, pressure, and pain?
A. Parietal lobe
B. Occipital lobe
C. Temporal lobe
D. Frontal lobe

13. Which lobe is important for decision-making and planning?
A. Occipital lobe
B. Frontal lobe
C. Temporal lobe
D. Parietal lobe

14. Which part of the brain is associated with vision?
A. Temporal lobe
B. Occipital lobe
C. Frontal lobe
D. Cerebellum

15. Which lobe is mainly associated with hearing and memory?
A. Temporal lobe
B. Occipital lobe
C. Frontal lobe
D. Parietal lobe

16. What is the main function of the thalamus?
A. Maintaining body balance
B. Relaying sensory information to the appropriate areas of the brain
C. Pumping blood
D. Digesting food

17. The hypothalamus is mainly associated with which of the following?
A. Maintaining the internal balance of the body
B. Hearing only
C. Seeing only
D. Walking only

18. Which part of the brain is important for controlling involuntary activities?
A. Medulla oblongata
B. Cerebrum
C. Occipital lobe
D. Parietal lobe

19. Which part of the brain is mainly responsible for speaking, thinking, and reasoning?
A. Cerebrum
B. Medulla
C. Cerebellum
D. Pons

20. Which part of the brain helps maintain body posture and balance?
A. Cerebellum
B. Thalamus
C. Hypothalamus
D. Medulla

21. Which part of the brain is important in controlling the rate of breathing?
A. Medulla oblongata
B. Cerebrum
C. Occipital lobe
D. Parietal lobe

22. Which part of the brain is important for controlling voluntary activities of the body?
A. Cerebrum
B. Medulla
C. Hypothalamus
D. Pons

23. The frontal lobe is mainly associated with which function?
A. Decision-making and planning
B. Vision
C. Balance
D. Heartbeat

24. What is the main function of the occipital lobe?
A. Hearing
B. Vision
C. Balance
D. Controlling hunger

25. The temporal lobe is mainly associated with which function?
A. Hearing
B. Balance
C. Body temperature
D. Heart rate

26. The parietal lobe is mainly associated with which function?
A. Touch and body sensations
B. Breathing only
C. Heart rate only
D. Digestion only

27. The cerebellum is especially important for which function?
A. Balance and coordination
B. Hunger
C. Memory
D. Body temperature

28. What does the medulla oblongata control?
A. Involuntary activities
B. Intelligence only
C. Vision only
D. Hearing only

29. Which part of the brain controls hunger, thirst, and body temperature?
A. Hypothalamus
B. Cerebellum
C. Occipital lobe
D. Temporal lobe

30. Which of the following is correctly matched?
A. Cerebrum — Thinking and intelligence
B. Cerebellum — Heartbeat
C. Medulla — Vision
D. Occipital lobe — Balance

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✅ Answer Key

1-B, 2-B, 3-C, 4-B, 5-B, 6-A, 7-B, 8-A, 9-A, 10-A
11-B, 12-A, 13-B, 14-B, 15-A, 16-B, 17-A, 18-A, 19-A, 20-A
21-A, 22-A, 23-A, 24-B, 25-A, 26-A, 27-A, 28-A, 29-A, 30-A