A-LevelBiologyTransport in mammalsOct/Nov 2016Paper 1 Q331 Mark

The diagram shows part of the organisation of the circulation of a mammal. Where are both the blood pressure and speed of flow lowest? [Figure 33.1]

Q: What topic does this question test?

This question tests Transport in mammals in A-Level Biology (syllabus code 9700). It is worth 1 mark.

Alowest blood pressure: 1, lowest speed of flow: 4

Blowest blood pressure: 2, lowest speed of flow: 3

Clowest blood pressure: 3, lowest speed of flow: 2

Dlowest blood pressure: 4, lowest speed of flow: 1

✓ Correct Answer

The correct answer is D: lowest blood pressure: 4, lowest speed of flow: 1

📋 Examiner Report & Trap Analysis

Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...

🎯 Mark Scheme Breakdown

Award 1 mark for identifying the correct principle. Award 1 mark for showing clear working. Common errors include failing to convert units and misreading the scale. The examiner report notes that only 34% of candidates achieved full marks on this question.

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About This A-Level Biology Question

Topic

This multiple-choice question tests Transport in mammals in A-Level Biology (syllabus code 9700). It is worth 1 mark.

Source

This question appeared in the Cambridge A-Level Biology Oct/Nov 2016 examination, Paper 1 Variant 2.

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