A-LevelBiologyCell structure9700/12 · Feb/Mar 2018 · Q31 Mark
Which eyepiece and objective lens combination of a light microscope allows the greatest number of cells in a field of view to be seen? [Table showing eyepiece lens and objective lens combinations]
This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.
Ax5, ×10
Bx5, ×40
C×10, ×10
D×10, ×40
✓ Correct answer
A: x5, ×10
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