Lab: Using a Compound Microscope

Question 1

Did you read the Student Guide carefully?

Revolt · Accepted Answer

yes

Question 2

1)

Revolt · Accepted Answer

Objectives

Question 3

2)

Revolt · Accepted Answer

Focus knobs

Question 4

3)

Revolt · Accepted Answer

Diaphragm

Question 5

4)

Revolt · Accepted Answer

Light source

Question 6

5)

Revolt · Accepted Answer

Eyepiece

Question 7

6)

Revolt · Accepted Answer

Stage

Question 8

Which reasons are the best for using only the fine-focus knob under high power? Select two.

Revolt · Accepted Answer

The stage or objectives move very little when the knob is turned.; The objective will not move enough to risk breaking the glass slide.

Question 9

Which steps below will ensure laboratory safety during the investigation? Check all that apply.

Revolt · Accepted Answer

plugging in the electrical cord with dry hands; checking the glass slides and cover slips for chips prior to making a wet mount; switching to high power after focusing under low power; carrying the microscope with both hands

Question 10

When you are carrying a microscope, which of the actions listed below should you do? Check all that apply.

Revolt · Accepted Answer

Put one hand under the base.; Hold the arm with your other hand.

Lab: Using a Compound Microscope Answers

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