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Unit 3 of 16

3 · Enzymes

Cambridge AS & A Level Biology 9700 · 18 lessons · 11 quizzes

Start the first lesson

3.1

3 · Enzymes20 min

3.1

Mode of Action of Enzymes20 min

3.1.1

3.1.2

Enzyme Action20 min

3.1.3

How Enzymes Work20 min

3.1.4

Measuring Enzyme Activity20 min

3.1.5

Colorimetry20 min

3.2

Factors that Affect Enzyme Action20 min

3.2.1

Rate- Temperature20 min

3.2.2

3.2.3

Rate- Enzyme Concentration20 min

3.2.4

Rate- Substrate Concentration20 min

3.2.5

Rate- Inhibitor Concentration20 min

3.2.6

Vmax and the Michaelis-Menten Constant20 min

3.2.7

Enzyme Inhibitors20 min

3.2.8

Enzyme Activity- Immobilised v Free20 min

3.17

Cambridge A Level Biology — Full F-drive source: 3 · Enzymes20 min

3.18

AS Biology Unit 3 - Assignment: Enzymes20 min

Practice for this unit

3.1 Mode of Action of Enzymes - Check yourself

Marked questions with instant feedback and a full review.

3.1.2 Enzyme Action – Exam questions

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AS BIOLOGY 3.2.1 — Past papers

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3.1.3 How Enzymes Work – Exam questions

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3.1.4 Measuring Enzyme Activity – Exam questions

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3.2.2 Rate- pH – Exam questions

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3.2.3 Rate- Enzyme Concentration – Exam questions

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3.2.4 Rate- Substrate Concentration – Exam questions

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3.2.6 Vmax and the Michaelis-Menten Constant – Unit exam questions

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3.2.7 Enzyme Inhibitors – Exam questions

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Unit 3 · Enzymes - Unit review

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