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Describe the role or functions of vitami...

Describe the role or functions of vitamin A in our body.

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(i) It plays an important role in maintaining proper vision.
(ii) It helps in maintaining a healthy skin.
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ACCURATE PUBLICATION-BIOMOLECULES-1 MARK QUESTIONS
  1. What is the chemical name of vitamin D and which disease is caused by ...

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  2. What is the chemical name of vitamin A and which disease is caused by ...

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  3. Describe the role or functions of vitamin A in our body.

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  4. Describe the role or functions of vitamin C in our body.

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  5. Describe the role or functions of vitamin D in our body .

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  6. What is the chemical name of vitamin D and which disease is caused by ...

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  7. Write the chemical name of vitamin B1 and the disease caused by its de...

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  8. Write two sources of vitamin A and disease caused by its deficiency.

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  9. Write two sources of vitamin C and disease caused by its deficiency.

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  10. Write two sources of vitamin B and disease caused by its deficiency.

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  11. Write the chemical name of vitamin B1 and the disease caused by its de...

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  12. Soft soaps are potassium salts of higher fatty acids.

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  13. What are nucleosides ?

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  14. Name two important polysaccharides of D-glucose.

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  15. What are Carbohydrates ? Why are these main sources of energy?

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  16. Write one function and two sources of vitamin D.

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  17. What are Enzymes ? What are their characteristics (properties)?

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  18. Which enzyme is used for the hydrolysis of cellulose ?

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  19. What type of bonding helps in stabilising the alpha-helix structure of...

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  20. Why cannot vitamin C be stored in our body?

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