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The essential chemical components of man...

The essential chemical components of many coenzymes are

A

proteins

B

nucleic acids

C

carbohydrates

D

vitamins

Text Solution

Verified by Experts

The correct Answer is:
D
Essential chemical components of many coenzymes are vitamins, e.g. coenzyme Nicotinamide Adenine Dinuclectide (NAD) and NADP contain the vitamin niacin Proteins, nucleic acids and carbohydrates are not enzymatic biomolecules.
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NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-BIOMOLECULES-EXERCISE
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  2. Transition state structure of the substrate formed during an enzymatic...

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  3. The essential chemical components of many coenzymes are

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  4. A phosphoglyceride is always made up of

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  5. Macromolecule chitin is

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  6. The given diagrammatic representation shows one of the categories of s...

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  7. Which one is the most abundant protein in the animal world

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  8. Which one out of A-D given below correctly represents the structural f...

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  9. The curve given below show enzymatic activity with relation to three c...

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  10. Which one of the following structural formulae of two organic compoun...

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  11. Which one is a correct match of three items and their grouping categor...

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  12. Which one of the following pairs is wrongly matched

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  13. In the DNA molecule

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  14. Which one the following pairs of nitrogenous bases of nucleic acids, ...

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  15. Modern detergents contain enzyme preparations of

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  16. A competitive inhibitor of succinic dehydrogenase is

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  17. Which one of the following is not a constituent of cell membrane

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  18. The two polynucleotide chains in DNA are

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  19. About 98 percent of the mass of every living organism is composed of j...

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  20. One turn of the helix in a B- from DNA is approximately

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