Microscopes are used to take micrographs of cells and other microscopic objects. Which of the following is correct about using a microscope? (1 point)

Question

Responses

When changing magnification levels, make sure you do not remove the slide from the stage.
When changing magnification levels, make sure you do not remove the slide from the stage.

When observing a slide, use the largest magnification available first, then change to a lower magnification next.
When observing a slide, use the largest magnification available first, then change to a lower magnification next.

To hold a microscope, grip the arm of the microscope in one hand. There is no need to hold anything else.
To hold a microscope, grip the arm of the microscope in one hand. There is no need to hold anything else.

To see the clearest image, use the fine focus and course focus knobs to appropriately position the slide.

Answer 1

The correct statement about using a microscope is:

When changing magnification levels, make sure you do not remove the slide from the stage.

This statement emphasizes the importance of keeping the slide securely in place while adjusting magnification to ensure consistent observations and prevent damage to the slide or microscope.

Here’s a brief clarification for the other options:

• You should start with the lowest magnification first to locate the specimen before moving to higher magnifications.
• When holding a microscope, it is important to support both the arm and the base to ensure it is stable.
• The fine focus knob is typically used for clarity after the coarse focus has been adjusted, but it is not advisable to use both knobs simultaneously for positioning.

Thus, the first response is the most accurate regarding proper microscope usage.