16. Retina is a part of………
(A) Tongue
(B) Eye
(C) Ear
(D) Brain
Answer:
Explanation:
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17. Which part of the brain control memory?
(A) cerebrum
(B) cerebellum
(C) medulla
(D) None of these
Answer:
Explanation:
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18. Which type of nerves carry orders from brain and spinal cord to the muscles and glands
(A) Sensory nerve
(B) Motor nerve
(C) Both(a) and (b)
(D) None of these
Answer:
Explanation:
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19. Our brain is divided into ______ parts.
(A) 2
(B) 3
(C) 4
(D) 5
Answer:
Explanation:
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20. Which of these is not a part of seed?
(A) Embryo
(B) Condensation
(C) Cotyledon
(D) Both (a) and (b)
Answer:
Explanation: