A-LevelBiologyTransport in mammalsFeb/Mar 2024Paper 1 Q341 Mark
Which statement about tissue fluid formation is correct?
AThe hydrostatic pressure of blood decreases from the arteriole end to the venule end of a capillary.
BThe water potential is always higher in the blood in the capillaries than in the tissue fluid in the surrounding tissues.
CNo cells move out of the blood in the capillaries into the tissue fluid.
DMost tissue fluid formation occurs at the venule end of a capillary.
✓ Correct Answer
The correct answer is A. This question tests the candidate's understanding of transport in mammals within the Biologysyllabus. The examiner's mark scheme requires...
📋 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...
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