Enzymes

Question 1 of 10

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Enzymes are :

Select one of the following:

  • Carbohydrates

  • Proteins

  • Lipids

Question 2 of 10

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A catalyst

Select one of the following:

  • Speeds up a reaction

  • Slows down a reaction

Question 3 of 10

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Enzymes are :

Select one of the following:

  • 2D

  • 3D

Question 4 of 10

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Substrate

Select one of the following:

  • The substance with which an enzyme reacts

  • The substance(s) the enzyme forms

Question 5 of 10

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Product

Select one of the following:

  • The substance with which an enzyme reacts

  • The substance(s) an enzyme forms

Question 6 of 10

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Denaturation is generally

Select one of the following:

  • Reversible

  • Irreversible

Question 7 of 10

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Catabolic enzymes

Select one of the following:

  • Break down complex molecules

  • Convert simple molecules into more complex molecules

Question 8 of 10

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Anabolic enzymes

Select one of the following:

  • Break down large molecules into simpler molecules

  • Convert simple molecules into more complex molecules

Question 9 of 10

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At what point do enzymes become denatured

Select one of the following:

  • If the temperature is too low

  • If the temperature is too high

Question 10 of 10

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A bioreactor is made of

Select one of the following:

  • Steel

  • Stainless steel

  • Iron

  • Wood

  • Plastic

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eimearkelly3
Quiz by , created over 3 years ago

Leaving Certificate Biology (Enzymes) Quiz on Enzymes, created by eimearkelly3 on 12/08/2013.

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eimearkelly3
Created by eimearkelly3 over 3 years ago
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