logo

Cambridge IGCSE Biology practice

Paper 3 structured question: Habitat destruction

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

Attempt questionHabitat destruction revisionRevise the key idea

At a glance

3

Paper

1

Marks

Topic

Habitat destruction

Exam-style question

Try this first

Paper 3Theory (Core)1 marks

Human activities can disrupt food chains and food webs, leading to negative effects on habitats.

Description

Deforestation and Food Chains

Deforestation removes trees from an area, destroying habitats and food sources for many animals.

  1. a

    State one way deforestation can disrupt a food chain.

    Aim for approximately 1 distinct marking point.

    [1]

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 3 structured question: Habitat destruction

Paper 3Theory (Core)1 marks

Description

Pollution Effects

Pollution can kill or reduce populations of organisms in an ecosystem, affecting feeding relationships.

  1. a

    Identify one negative effect of pollution on habitats.

    Aim for approximately 1 distinct marking point.

    [1]