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A-LevelBiologyTransport in mammals9700/12 · Feb/Mar 2019 · Q291 Mark

Which row correctly identifies the locations in which a type of molecule or cell can be present? [Table with molecule/cell type and locations: blood, lymph, tissue fluid. Key: ✓ = can be present, x = cannot be present]

Atype of molecule or cell: antigens, blood: x, lymph: x, tissue fluid: x
Btype of molecule or cell: glucose, blood: ✓, lymph: x, tissue fluid: ✓
Ctype of molecule or cell: lymphocyte, blood: x, lymph: ✓, tissue fluid: x
Dtype of molecule or cell: neutrophil, blood: ✓, lymph: ✓, tissue fluid: ✓

✓ Correct answer

D: type of molecule or cell: neutrophil, blood: ✓, lymph: ✓, tissue fluid: ✓

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About this question

Topic
Transport in mammals, A-Level Biology (syllabus 9700). Multiple choice, 1 mark.
Source
A-Level Biology, Feb/Mar 2019 Paper 1 Variant 2, question 29.

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