Green and purple sulfur bacteria live in anaerobic conditions and produce this photosynthetic pigment.

This structure of protozoa holds the organelles including the nuclei and mitochondria.

Which of the following is not a characteristic of Sarcodina?

This fungus is transmitted in bird droppings and causes the disease known as Ohio Valley Fever.

This is the process where trophozoites form into cysts.

You see an object under the compound microscope. What would this object need for you to conclude it is a cell? 

The flagellar arrangement seen below is when small bunches of flagella are arising from one end or pole of the bacterial cell.  

LPS,  also known as ____________________, can be released from cell walls to cause ______.

These small bacteria (0.2 um) do not have cell walls.

You are interested in studying microbes in the Chesapeake bay.  You would be considered a/n _______________________________.