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Calculate the actual size of a cell from its image

By: t2108, Views: 614

How to calculate the actual size of a cell from its magnified image. Convert length between centimeter and micron.

F.3 biology 預習1.2 生物的特徵

By: t1706, Views: 1601

預習1.2 生物的7大特徵 Nutrition Movement Growth Reproduction Irritability Respiration Excretion Photosynthesis Oxygen Carbondioxide Energy Increase in size, weight, complexity