Sagot :
Answer:
Coarse Adjustment Knob
Explanation:
It contains a prism at the base of the tube that bends the light rays so they can enter the inclined tube. Coarse Adjustment Knob- The coarse adjustment knob located on the arm of the microscope moves the stage up and down to bring the specimen into focus.
Answer:
Coarse Adjustment Knob
Explanation:
It contains a prism at the base of the tube that bends the light rays so they can enter the inclined tube. Coarse Adjustment Knob- The coarse adjustment knob located on the arm of the microscope moves the stage up and down to bring the specimen into focus.