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Upper Secondary: IGCSE
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What is meant by an optimum temperature?

Important Questions on Enzymes

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Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 5 - Enzymes>Questions>Q 5.8

What is the optimum temperature for the enzyme in given figure?

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Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 5 - Enzymes>Questions>Q 5.9
Why are the enzymes damage by high temperature?
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Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 5 - Enzymes>End-of-chapter questions>Q 1
Explain the meaning of this term: Enzyme
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Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 5 - Enzymes>End-of-chapter questions>Q 1
Explain the meaning of this term: Denatured
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Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 5 - Enzymes>End-of-chapter questions>Q 1
Explain the meaning of Substrate.
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Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 5 - Enzymes>End-of-chapter questions>Q 1
Explain the meaning of Product.
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 5 - Enzymes>End-of-chapter questions>Q 1
Explain the meaning of active sites.
HARD
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 5 - Enzymes>End-of-chapter questions>Q 2
A protease enzyme is found in the stomachs of humans. It catalyzes the breakdown of long chains of amino acids (proteins) into individual amino acid molecules. Suggest the optimum temperature for the activity of these protease enzymes.