A-LevelBiologyCell structureFeb/Mar 2016Paper 1 Q11 Mark
A student has drawn a cell structure as seen using a light microscope. The magnification of the drawing is ×600. The length of the structure on the drawing is 6 mm. What is the actual length of the cell structure?
A1 × 10¯¹ µm
B1 × 10° μm
C1 × 10¹ µm
D1 × 10² µm
✓ Correct Answer
The correct answer is C. This question tests the candidate's understanding of cell structure 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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