Quiz

Quiz: Structure and Function of Enzymes

AQA GCSE Combined Science: Trilogy (8464)

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Steps in this lesson (11)

1
Text

Building on what you've learned about the human digestive system, let's test your knowledge of enzymes and their role in biological processes!

2
Multiple ChoiceInteractive

What is the main role of enzymes in the body?

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3
Multi-SelectInteractive

Which of the following are properties of enzymes? (Select all that apply)

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4
Fill in the BlankInteractive

The enzyme amylase breaks down {{blank0}} into {{blank1}}.

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5
MatchingInteractive

Match the items on the left with their correct pairs on the right

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6
Multiple ChoiceInteractive

What happens to enzymes at very high temperatures?

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7
Math EquationInteractive

An enzyme works at an optimum pH of 7. If the pH increases to 10, how many units has it changed?

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8
Multiple ChoiceInteractive

Which of the following describes the 'lock and key' model of enzyme action?

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9
typedAnswer

Match the items on the left with their correct pairs on the right

10
Multi-SelectInteractive

Which factors can affect enzyme activity? (Select all that apply)

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11
Multiple ChoiceInteractive

Which specific region of an enzyme binds to the substrate?

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