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The given graph is showing the relat...

The given graph is showing the relationship between the rate of enzyme reaction and concentration of substrate. At concentration of substrate greater than X, the

A

rate of reaction is limited by the enzyme concentration

B

substrate has an inhibitory effect

C

rate of reaction tends towards zero

D

product of the reaction has an inhibitory effect.

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A
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TRUEMAN BIOLOGY-BIOMOLECULES -MULTIPLE CHOICE QUESTIONS
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  2. Substance which bring about changes in allosteric sites are called...

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  3. The given graph is showing the relationship between the rate of ...

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  4. In competitive inhibition

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  5. Which of the following remains unchanged in reversible competitiv...

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  6. Which is common among Amylase, rennin and trypsin?

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  7. Sulpha drugs/sulphanilamide kill bacteria by inhibiting of which of ...

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  8. One molecule of an enzyme is able to catalyse conversion of two molecu...

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  9. ATP was discovered by

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  10. Which form of RNA has a structure resembling clover leaf ?

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  11. Enzymes, vitamins and hormones can be classified into a single categor...

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  12. Which one of the following statements regarding enzyme inhibition is...

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  13. The catalytic efficiency of two different enzymes can be compared by t...

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  14. Which one is nucleotide?

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  15. Nucleic acids are strong acids. The acidity is due to

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  16. Adenylic acid is

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  17. Adenosine monophosphate is a

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  18. In DNA model of Watson & Crick, the major grooves are site of

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  19. At 82-92^(@)C the H-bonds between nitrogen bases of complementary str...

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  20. On cooling the two separated strands of DNA again recoil. It is called

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