1282 questions
21
Skeleton and Muscle System
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No pain is felt while cutting the nails because—
22
Skeleton and Muscle System
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Alpha-keratin is a protein, present in:
23
Skeleton and Muscle System
Easy
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Hair is composed of protein called –
24
Skeleton and Muscle System
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Which one of the following proteins is present in human hair and nails?
25
Skeleton and Muscle System
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Which of the following are required for the formation of bones and teeth?
26
Skeleton and Muscle System
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Which one of the following nutritional elements is not essential for the formation and strengthening of bones and teeth?
27
Skeleton and Muscle System
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Which one of the following nutritional elements is not essential for the formation and strengthening of bones and teeth?
28
Skeleton and Muscle System
Easy
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The number of teeth that are developed twice in the lifetime of human being is
29
Skeleton and Muscle System
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Which of the following is the strongest part of our body?
30
Skeleton and Muscle System
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Which one of the following statements is incorrect about muscles in human body?