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Enzymes catalyse the biochemical reactio...

Enzymes catalyse the biochemical reactions by ____ the activation energy.

A

lowering

B

increasing

C

unaltering

D

either (a) or (b)

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The correct Answer is:
A
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NCERT FINGERTIPS-BIOMOLECULES-Biomolecules
  1. The proteins which hasten the rate of a given metabolic conversation a...

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  2. In an enzyme, active sites/pockets/crevies are present on

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  3. Enzymes catalyse the biochemical reactions by the activation energy.

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  4. Read the given statements and select the correct option. Statement 1...

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  5. Read the given statements and select the correct option . Statement ...

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  6. What is denoted by X and Y in the given graph ?

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  7. Which of the following statements is incorrect regarding enzymatic act...

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  8. Which of the following statements about enzymes are correct ? (i) En...

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  9. Select the right option regarding the given graph.

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  10. Which one of the given graphs shows the effect of pH on the velocity o...

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  11. Which one of the given graphs shows the effect of temperature on the v...

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  12. Enzymes are most functional within the temperature range of

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  13. Which of the following graphs shows the relationship between the rate ...

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  14. Michaelis Menten Constant (K(m)) is equal to

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  15. The inhibitor which closely resembles the substrate in its molecular s...

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  16. inhibition of succinate dehydrogenase by malonate is an example of

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  17. The inhibitor which does not resemble the substrate in structure and b...

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  18. Feedback inhibition of an enzyme is influenced by

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  19. Refer to the given reactin. {:(C(12)H(22)O(11)+H(2)O overset(Enzyme ...

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  20. Enzymes that catalyse removal of groups from substrates by mechanisms ...

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