Lab 1

The amount of light entering a microscope may be adjusted by regulating the

If the ocular on a microscope is marked 10x and the low-power objective is marked 15x, the total magnification is

The size of the light beam that passes through a microscope is regulated by the

Parfocal means that

Which of these is not true when changing magnification from low power to high power?

The ability of a microscope to distinguish between two points as separate objectives is called

The advantage of using immersion oil is that is has special _________ properties that permit the use of a powerful objective in a narrow field of vision.

The uniform circle of light that appears when one looks into the ocular is called the ____

In determining the position (depth) of the colored threads, the ____________(red,green/blue,yellow) colored thread was in the middle

If you move your slide to the right, the specimen moves to the__________ as you are viewing it microscopically.

After switching from lower power to high power,_______(more or less) of the specimen will be visible.

Microscopic field size _______ (increases or decreases) with higher magnifications.

The distance between the objectives and the slide is called the

A photograph of a specimen taken through a compound light microscope is called a(n)

An ocular of 10x used with an objective of 40x gives a total magnification of

Ocular

Stage

Arm

Condenser

Revolving nose piece

Low-power objective

Fine adjustment knob

Diaphragm

Course adjustment knob

High-power objective