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Cell structure

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Question 3

A transmission electron micrograph of a eukaryotic cell shows a lysosome. The diameter of this lysosome in the image is measured as 3.4 cm3.4\text{ cm}3.4 cm. The actual diameter of the lysosome is known to be 4.5×10−7 m4.5 \times 10^{-7}\text{ m}4.5×10−7 m.

Calculate the magnification of the image. Give your answer to 2 significant figures.

[3]

Cell structure Questions

  1. A Level
  2. /Biology
  3. /Cell structure