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Which proteins helps in contraction and ...

Which proteins helps in contraction and relaxation of muscles?

A

keratin

B

elastin

C

Collagen

D

Tropomyosin

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NIKITA PUBLICATION -BIOMOLECULES -Example
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  2. Which are different cell components?

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  3. The exoskeleton of insects is made up of chitin. This is a………………..

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  4. Why do high cholesterol level in the blood cause heart diseases?

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  5. Polyunsaturated fatty acids are believed to decrease blood cholesterol...

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  6. Which of the following is a simple protein.

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  7. Which enzyme is needed to digest food reserve in castor seed?

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  8. Co-enzyme is….

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  9. Name the chemical found in the living cell which has necessary message...

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  10. What are building blocks of life?

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  11. Explain the peptide bond.

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  12. How many types of polysaccharides you know?

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  13. What is reducing sugar?

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  14. Difference between DNA and RNA because of

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  15. Medicines are either man made (i.e.,synthetic) or obtained from living...

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  16. Medicines are either man made (i.e.,synthetic) or obtained from living...

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  17. Medicines are either man made (i.e.,synthetic) or obtained from living...

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  18. Medicines are either man made (i.e.,synthetic) or obtained from living...

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  19. Select an appropriate chemical bond among ester bond, glycosidic bond,...

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  20. Select an appropriate chemical bond among ester bond, glycosidic bond,...

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  21. Select an appropriate chemical bond among ester bond, glycosidic bond,...

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