When you see light bend as it moves from air into water, you are observing _________.

A microscope that uses multiple lenses is called a _________ microscope.

Chromophores that absorb and then emit light are called __________.

In a(n) _______ microscope, a probe located just above the specimen moves up and down in response to forces between the atoms and the tip of the probe.

What is the total magnification of a specimen that is being viewed with a standard ocular lens and a 40⨯ objective lens?

Ziehl-Neelsen staining, a type of _______ staining, is diagnostic for Mycobacterium tuberculosis.

The _______ is used to differentiate bacterial cells based on the components of their cell walls.