A student is using a light microscope with an eyepiece lens that has a magnification of 15×15\times15×.
Which objective lens would be required to achieve a total image magnification of 600×600\times600×?
15×15\times15×
40×40\times40×
45×45\times45×
600×600\times600×
40 exam-style questions on OCR GCSE Biology 1.1 Cell structures, covering 1.1.1 Viewing cells with light microscopes, 1.1.2 Sub-cellular structures and functions, and 1.1.3 Electron microscopy and resolution. Each one has a worked solution and a mark scheme showing where the marks go.