66. Which of the following joints allow maximum movements?
(A) Hinge Joint
(B) Pivot Joint
(C) Gliding Joint
(D) Ball & Socket Joint
Answer:
Explanation:
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67. The Backbone protects
(A) Lungs
(B) Spinal cord
(C) Heart
(D) Kidney
Answer:
Explanation:
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68. There are ……… important sense organs in our body
(A) two
(B) three
(C) four
(D) five
Answer:
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69. Part of Brain that controls speech, memory and intelligence
(A) Cerebellum
(B) cerebrum
(C) Medulla
(D) Pons
Answer:
Explanation:
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70. Soluble substance can be removed from water by
(A) Evaporation
(B) Decantation
(C) Filtration
(D) Sedimentation
Answer:
Explanation: