Microscopes

Front

What is the name of the structure labeled #10?

Back

objective lens

Front

What is the function of the structure labeled #10?

Back

it is used to change the magnification of the object

Front

What is the name of the structure labeled #4?

Back

course adjustment knob

Front

What is the function of the structure labeled #4?

Back

Used with low power objective to bring an object into focus.

Front

A microscope has an ocular magnification of 10 and a high power objective magnification of 50. What is the highest total magnification of the microscope?

Back

500x

Front

How can you find total magnification? Options: ocular PLUS objective, ocular TIMES objective, ocular MINUS objective, ocular DIVIDED BY objective

Back

ocular TIMES objective

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

The lens you look through, closest to the top of the microscope, is called the

Back

ocular lens

Front

The ________ of the microscope would show you the MOST zoomed in image, or the SMALLEST field of view.

Back

high power objective