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Presence of water amount in enamel is -...

Presence of water amount in enamel is -

A

90-92%

B

75-80%

C

40-50%

D

`approx 3%`

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Verified by Experts

The correct Answer is:
D
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MOTION-DIGESTION AND ABSORPTION-EXERCISE -4 AIIMS | Assertion & Reason Questions
  1. Presence of water amount in enamel is -

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  2. Which one of the following pairs of the cells with their secretion is ...

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  3. Continued consumption of a diet rich in butter, red meat and eggs for ...

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  4. A young person is suffering from cancer in tongue. His tongue is compl...

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  5. Assertion :- Bile helps in emulsification of fats. Reason :- During ...

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  6. Assertion :- Acid which reach intestine does not damage it. Reason ...

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  7. Assertion :- Fats are transported into the lacteals in the villi. Re...

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  8. Assertion :- Maximum absorption of food occur in small intestine. Re...

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  9. Read the following statements and select the correct option. Stateme...

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  10. Assertion : Bile juice is stored mainly in the gall bladder. Reason ...

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  11. Assertion :- Small intestine is very long and has plica circularis & v...

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  12. Assertion :- G -cells of gastric gland secrete intrinsic castle's fact...

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  13. Assertion :- The second largest digestive gland in our body is liver. ...

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  14. Assertion : Removal of gall bladder does affect the protein digestion....

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  15. Assertion : Gastric glands occur throughout the alimentary canal. Re...

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  16. Assertion : Faeces are brown coloured. Reason , Faeces contain brow...

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  17. Assertion : Mucous glands occur throughout the alimentary canal Reas...

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  18. Assertion :- Vitamins are essential for healthy life. Reason:- Vitam...

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  19. Assertion :- In human, maximum digestion ocrurs in duodenum. Reason:...

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  20. Assertion : Emulsification is necessary for the digestion of fat. Re...

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  21. Assertion :- Pancreatic amylase digest protein to amino acid. Reaso...

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