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In absence of any enzymes this reaction ...

In absence of any enzymes this reaction `(CO_(2)+H_(2)O to H_(2)CO_(3))` is very slow , with about

A

6,00,000 molecules of `H_(2)CO_(3)` formed in one second

B

200 molcules of `H_(2)CO_(3)` being formed in one second

C

200 molecules of `H_(2)CO_(3)` being formed in one minute

D

200 molecules of `H_(2)CO_(3)` being formed in one hour.

Text Solution

Verified by Experts

The correct Answer is:
D
(D) In absence of any anzyme this reaction is very slow, with about 200 molecules of `H_(2)CO_(3)` being formed in one hour.
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underline(C)O_(2)+H_(2)O to H_(2)CO_(3)

By using the carbonic anhydrase enzyme the reaction (CO_(2)+H_(2)O to H_(2)CO_(3)) speeds dramatically with about

Study the reaction given below CO_(2)+H_(2)O underset("EnZyme")hArr H_(2)CO_(3) In absence of any enzyme this reaction is very slow, with 200 molecules of H_(2)CO_(3) being formed in an hour. In presence of enzyme the reaction speeds up dramatically with about 6000,000 molecules formed every second. Name the enzyme which has accelerated up the reaction by 10 million times.

The following reaction is catalysed by CO_(2)+H_(2)O to H_(2)CO_(3)

In a reaction, H_(2)O +C rarr CO +H_(2)

A2Z-BIOMOLECULES-Section A : Topicwise Questions Topic :4 Enzymes
  1. The following reaction is catalysed by CO(2)+H(2)O to H(2)CO(3)

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  2. Carbonic anhydrase accelerate the rate of reaction by about

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  3. In absence of any enzymes this reaction (CO(2)+H(2)O to H(2)CO(3)) is ...

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  4. By using the carbonic anhydrase enzyme the reaction (CO(2)+H(2)O to H(...

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  5. The activity of an enzyme can be affected by a change in the condition...

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  6. Which factor(s) affects the enzymatic activity ?

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  7. Enzymes catalysing a transfer of a group, other than hydrogen is place...

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

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  9. Enzymes which catalyse reaction involving change in the structure of ...

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  10. Optimum temperature is the temperature at which and enzyme

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  11. Which one is a cofactor of carbonic anhydrase ?

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  12. Arrange the steps of catalytic action of an enzyme in order an choose ...

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  13. Class of enzymes containing in lysosome

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  14. The figure given below shows the conversion of a substrate into produc...

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  15. Formation of a peptide bond involves

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  16. Enzymes catalysing removal of group and formation of double bond are

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  17. Enzyme catalysing optical or geomatrical rearrangement of atomic group...

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  18. Enzymes are basically or All enzymes contain

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  19. A metal ion required for normal functioning of an enzymes is

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  20. Non-protein part of enzyme is called

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