Download pdf - Yr 9 IGCSE Biology 3. Enzyme Core Practicals

Year 9

iGCSE Biology

Enzyme Core Practicals

Enzyme

Task 1:

Use the Youtube video and your textbooks (page 9 to 12) to make some

notes on the two core practicals for enzyme activity.

Things to include in your notes:

1. The independent and dependent variable (BBC link will help)

2. A list of equipment and its uses

3. Draw the steps of the investigation and label each step. This will help

you internalise the process.

4. What your results table and expected results graph will look like.

Task 2: answer the following questions

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