Name a type of simple stain. 

It is okay to apply chap stick while in the lab. 

(02.04 LC) Severe weather forms when certain physical factors are present and interact. A tropical cyclone forms when warm, moist air, and wind combine with which of the following other factors? (3 points)

(01.01 LC) Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. But in 1938, a live coelacanth was discovered off the coast of South Africa. What characteristic of science does this discovery represent? (3 points)

Why does the Gram stain not work with Mycobacterium species? 

The purpose of doing a serial dilution is 

In a petri dish with 430 colonies, it would be recorded as 

After the addition of each stain/chemical used in the gram-stain, what color would a gram-positive bacterium be? 

After the addition of each stain/chemical used in the gram stain, what color would a gram-negative bacterium be?

As you increase magnification with the objective lens, what happens to the working distance?