INTRODUCTION TO MICROSCOPY CELL BIOLOGY
MICROSCOPY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the diameter of a typical plant cell?
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4.0 x 101 Um
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1.0 x 100 Um
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4.0 x102nm
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1.0 x 102 nm
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Explanation:
Detailed explanation-1: -The size of a plant cell = 0.00001275 m = 1.275 × 10−5.
Detailed explanation-2: -Most animal and plant cells are 0.01 – 0.10 mm in size. The smallest thing seen with the naked eye is about 0.05 mm. For all cells we need a microscope to see them in any detail. The best unit to measure most cells is the micrometre, symbol m.
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