1. Why it is necessary for the specimen to be observe under the microscopemust be thin?
a. So that the image will be clearer
b. So that the image would be bigger
c. So that the light could pass through the specimen
d. So that the high magnification objective can be used
2. Juan needs to raise the stage to focus the specimen he is studying using the low power objective. Which part should he manipulate?
a. Arm
b.Stage
c. Coarse Adjustment Knob
d. Fine Adjustment Knob
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