Many protozoan species undergo the _________ stage that can survive for periods outside a host.

The actively metabolic, free living life-form of protozoa is the ______________.

Which of the following is found in eukaryotic cells, but not in prokaryotic cells?

An organism with a temperature growth range of 45 degrees Celsius to 60 degrees Celsius would be called a(n):

What is true about exotoxins? (select all that apply)

Cell A has 3% potassium and is connected to cell B which has 15% potassium.  The two cells are connected by a potassium ATPase that is pumping the solute across the cell membrane. Match the correct answers below.

All of the following structures contribute to the ability of pathogenic bacteria to cause disease, except: Hint- remember that if it cannot attach, it cannot infect 🙂

When microbes in close nutritional relationship and one benefits but the other is not harmed, it is called:

How would you grow a pyscrophillic facultative anaerobe that is a halophile? (select all conditions that apply to allow growth)

Escherichia coli bacterium doubles every 10 minutes and you have a starting inoculum of 50 colony forming units (CFU). How many colony forming units (CFU) will be present after 1 hours?