IGCSE Practice

Cambridge IGCSE·Co-ordinated Sciences 0654·Biology Effect Of Temperature Ph

IGCSE Biology — Effect of temperature & pH

6 Cambridge IGCSE 0654 questions on effect of temperature & ph, across all three components.

About effect of temperature & ph on IGCSE 0654

Every Cambridge IGCSE Co-ordinated Sciences 0654 question on effect of temperature & ph (Enzymes, Biology), across all three exam components. Theory and alternative-to-practical come with full mark schemes; multiple choice is interactive — click an option to check it.

Theory

Papers 3 & 4 · 4 questions · Structured written questions, each with its full mark scheme.

Effect of temperature & pH — theory questions (with mark schemes)

Exercise 1 — IGCSE 0654 Nov 2025 Paper 31 Q2

Cambridge past paperCore9 marks Paper 31Nov 2025
IGCSE 0654 Nov 2025 Paper 31 Question 2 — Effect of temperature & pH
Show mark scheme
Mark scheme for IGCSE 0654 Nov 2025 Paper 31 Q2

Exercise 2 — IGCSE 0654 Mar 2023 Paper 42 Q10

Cambridge past paperExtended9 marks Paper 42Mar 2023
IGCSE 0654 Mar 2023 Paper 42 Question 10 — Effect of temperature & pH
Show mark scheme
Mark scheme for IGCSE 0654 Mar 2023 Paper 42 Q10

Exercise 3 — IGCSE 0654 Jun 2022 Paper 32 Q4

Cambridge past paperCore10 marks Paper 32Jun 2022
IGCSE 0654 Jun 2022 Paper 32 Question 4 — Effect of temperature & pH
Show mark scheme
Mark scheme for IGCSE 0654 Jun 2022 Paper 32 Q4

Exercise 4 — IGCSE 0654 Jun 2022 Paper 33 Q4

Cambridge past paperCore10 marks Paper 33Jun 2022
IGCSE 0654 Jun 2022 Paper 33 Question 4 — Effect of temperature & pH
Show mark scheme
Mark scheme for IGCSE 0654 Jun 2022 Paper 33 Q4
↑ Back to top

Multiple choice

Papers 1 & 2 · 2 questions · Click an option (A–D) to check your answer instantly.

Effect of temperature & pH — multiple choice questions

Exercise 1 — IGCSE 0654 Oct/Nov 2023 Paper 11 Q4

Cambridge past paperCore1 mark Paper 11Oct/Nov 2023
IGCSE 0654 Oct/Nov 2023 Paper 11 Question 4 — Effect of temperature & pH
Show answer
Correct answer: D

Exercise 2 — IGCSE 0654 Oct/Nov 2023 Paper 13 Q4

Cambridge past paperCore1 mark Paper 13Oct/Nov 2023
IGCSE 0654 Oct/Nov 2023 Paper 13 Question 4 — Effect of temperature & pH
Show answer
Correct answer: B
↑ Back to top

More Enzymes subtopics