microscopes GCSE

Front

Find the total magnification: Eyepiece = 10X, Objective lens = 55X

Back

550x

Front

What is number 14? Options: stage clips, stage, diaphragm, light source

Back

diaphragm

Front

What is number 15? Options: light source, base, coarse adjustment, fine adjustment

Back

light source

Front

How should you always carry the microscope?

Back

arm and base

Front

When looking at a specimen on your slide, you should always start with the following options: low objective lens, medium objective lens, high objective lens, super extra high power lens.

Back

low objective lens

Front

When looking through your microscope, you move your slide to the right. What happens?

Back

to move to the left

Front

What sharpens the image under high magnification?

Back

fine adjustment knob

Front

Who used a microscope to observe a thin slice of cork and concluded it was made up of cells? Options: Robert Hooke, Bill Nye, Matthias Schleiden, Rudolf Virchow

Back

Robert Hooke

Tags

NGSS.MS-LS1-1

Front

What is the function of stage clips?

Back

To keep the slide secure

Front

A compound light microscope will use _______ or more lenses at the same time.

Back

2