Quiz: Denaturation and Why Temperature/PH Affect Enzymes
Edexcel Combined Science GCSE
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Building on what you've learned about enzymes, let's test your understanding of denaturation and how factors like temperature and pH can affect enzymes!
What happens to an enzyme when it is denatured?
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Which of the following factors can denature an enzyme? (Select all that apply)
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Denaturation changes the {{blank0}} of an enzyme, which stops the {{blank1}} from fitting into the active site.
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Match the items on the left with their correct pairs on the right
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What happens to enzymes at very low temperatures?
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Match the items on the left with their correct pairs on the right
At which pH do most enzymes in the human body typically work best?
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Enzymes work best at their {{blank0}} temperature and {{blank1}}.
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What are the consequences of enzyme denaturation? (Select all that apply)
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Why does high temperature denature enzymes?
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