A-LevelBiologyCell structure9700/12 · Oct/Nov 2012 · Q11 Mark
Which eyepiece and objective lens combination of a light microscope enables you greatest number of cells in the field of view?
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 eyepiece lens, ×10 objective lens
Bx5 eyepiece lens, ×40 objective lens
C×10 eyepiece lens, ×10 objective lens
D×10 eyepiece lens, ×40 objective lens
✓ Correct answer
A: x5 eyepiece lens, ×10 objective lens
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