Step-by-Step Lesson

Learn: Core Practical - Effect of pH on Enzyme Activity

Edexcel Combined Science GCSE

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Steps in this lesson (10)

1
article

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

2
article

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

3
Multiple ChoiceInteractive

What happens to an enzyme when the pH is too high or too low?

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4
article

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

5
Fill in the BlankInteractive

The {{blank0}} is the variable that is changed, while all other variables are kept {{blank1}}.

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6
article

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

7
Multiple ChoiceInteractive

In a graph of enzyme activity, where should the pH be plotted?

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8
MatchingInteractive

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

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9
article

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

10
Multi-SelectInteractive

Which of the following are important for a controlled experiment? (Select all that apply)

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