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The sugar unit present in the nucleotide...

The sugar unit present in the nucleotides of RNA is

A

`D - beta-` ribose

B

`L-beta-`ribose

C

D`-alpha-` ribose

D

`L - alpha-` ribose

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The correct Answer is:
A
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AAKASH SERIES-BIOMOLECULES-PRACTICE EXERCISE
  1. Denaturation of protein leads to loss of its biological activity by

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  2. Number of C = O groups in thymine and in X are equal. Now, X is

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  3. The sugar unit present in the nucleotides of RNA is

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  4. In nucleosides, math N-atom of pyrimidine base is joined to n" C-atom ...

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  5. Sterol, the basic unit of vitamin D, consists of 4 rings they are

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  6. Match items List - I with those in List - II from the combinations sho...

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  7. Vitamin B(1) deficiency causes

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  8. Vitamin A deficiency causes

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  9. The condition of vitamin deficiency is known as

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  10. Which one of the following is Retinol ?

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  11. Proteins cannot be denatured by the addition of

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  12. For artificial ripening of fruit which of the following is used ?

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  13. In insulin molecule S - S linkage is in between

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  14. Optically active polyhydroxy aldehydes or ketones are known as

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  15. The product formed in the oxidation of glucose with bromine water is

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  16. The formation of gluconic acid in the oxidation of glucose with bromin...

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  17. The specific rotation of aqueous sucrose is

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  18. Which one of the following statements is incorrect regarding sucrose ?

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  19. Which one of the following statements is incorrect regarding amylopect...

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  20. An example for indigestible (in humans) linear polysaccharide is ?

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