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One molecule of an enzyme is able to cat...

One molecule of an enzyme is able to catalyse conversion of two molecules of substrate into products in 5 mintutes. Ten molecules of enzyme and 25 molecules of substrate are mixed in a test tube. At the end of 10 minutes the test tube will have

A

products only

B

products and 5 molecules of unreacted substrate

C

products, enzyme and 5 molecules of unreacted substrate

D

products and enzyme

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The correct Answer is:
D
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TRUEMAN BIOLOGY-BIOMOLECULES -MULTIPLE CHOICE QUESTIONS
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  5. Which form of RNA has a structure resembling clover leaf ?

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

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  9. Which one is a nucleotide ?

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

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  11. Adenylic acid is

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  12. Adenosine monophosphate is a

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

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

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

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  16. If DNA has 10 spirals, the length of DNA will be

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  17. What would be the length of DNA containing 10000 base pairs?

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  18. How many nucleotides are found in one spiral of B-DNA?

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  19. How many spirals (twins or helices) a DNA of 2000 base pairs will have...

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  20. How many nucleotides will be present in a DNA of 20000 base pairs

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