Membranes within and at the surface of cells have different roles. The diagram allows the identification of the various organelles within the cell, by describing the membrane structure and function. [Figure 18.1] Which of the outcomes shown below correctly identifies the organelles that possess the membrane and function concerned?
✓ Correct Answer
The correct answer is C: 1: nucleus; 2: rough ER; 3: vesicle; 4: smooth ER; 5: mitochondrion; 6: chloroplast
📋 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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