INTRODUCTION TO MICROSCOPY CELL BIOLOGY
LIGHT MICROSCOPY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Raises and lowers the stage or objective lenses a tiny distance for exact focusing
|
|
Fine adjustment knob
|
|
|
Coarse objective knob
|
|
|
Base
|
|
|
Arm
|
Explanation:
Detailed explanation-1: -7. Use the Fine Focus Knob to bring the image into focus. When using 10x and 40x objectives, use ONLY the fine focus knob so that you don’t scratch a lens or break a slide. Always carry your microscope with one hand under the base and one hand on the arm.
Detailed explanation-2: -High magnification objective lenses are generally 100X. Thus, the objective lens with the smallest working distance is 100X.
There is 1 question to complete.