CAIE IGCSE Biology 21.2.3 Use of Pectinase in Fruit Juice Questions

Explore the use of pectinase in fruit juice production, focusing on enzyme identification and how graphs compare juice yield from treated fruit with a water control.

Exam points

Identify pectinase as the enzyme used to extract juice and produce clear fruit juice.
Compare juice volume from pectinase-treated and water-control fruit samples.

[Maximum number: 1]

Apples are used to make apple juice.

State one enzyme used in fruit juice production.

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CAIE IGCSE Biology 21.2.3 Use of Pectinase in Fruit Juice Questions question 1