logo

Cambridge IGCSE Biology practice

Paper 4 structured question: Aerobic respiration

Try the question first, then check the answer and practise the same topic again.

Attempt questionAerobic respiration revisionRevise the key idea

At a glance

4

Paper

2

Marks

Topic

Aerobic respiration

Exam-style question

Try this first

Paper 4Theory (Extended)2 marks

Aerobic respiration is a process that releases energy in cells by breaking down glucose in the presence of oxygen.

Description

Aerobic Respiration Equation

Write the balanced chemical equation for aerobic respiration.

  1. a

    State the balanced chemical equation for aerobic respiration.

    Aim for approximately 2 distinct marking points.

    [2]

0 of 1 part answered

Answer every part before opening the mark scheme.

Common mistake

No common mistake is linked to this question yet.

Related flashcards

Flashcard 1 of 6

Press Space to flip, arrows to move

Related practice questions

Question 1 of 5

Choose an answer, get feedback, then move sideways through the set.

0 of 4 attempted

Paper 4 structured question: Aerobic respiration

Paper 4Theory (Extended)1 marks

Description

Aerobic Respiration

Explain why the chemical equation for aerobic respiration must be balanced.

  1. a

    Identify one reason why the chemical equation for aerobic respiration must be balanced.

    Aim for approximately 1 distinct marking point.

    [1]