21. Indicate the magnification of microscope if the ocular is 10x and the objective is 40x: a. 1040x b. 400x c. 4010x d.

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21 Indicate The Magnification Of Microscope If The Ocular Is 10x And The Objective Is 40x A 1040x B 400x C 4010x D 1 (37.8 KiB) Viewed 102 times

21. Indicate the magnification of microscope if the ocular is 10x and the objective is 40x: a. 1040x b. 400x c. 4010x d. 50x 22. When the 10x objective is changed with 40x objective the field of view: a. becomes bigger b. becomes smaller c. is out of focus d. remains the same 23. To increase the amount of light in a microscope we should: a. change objective lens b. change ocular lens c. open diaphragm d. use mechanical stage 24. To make cell structure more visible we use: a. centrifuge b. oven c. spectrophotometer d. stain 25. To study the organelles of a cell in detail we use: a. compound light microscope b. electron microscope c. oscilloscope d. scale 26. The letter "e" through the ocular of microscope appears: a. 90 degree twisted b. The same c. Upside down d. Upside down and reverse