This test consists of: (1) a multiple-choice questions and true and false. Each question in the first section is a treu or false or a multiple-choice question with four answer choices. Read each question and answer choice carefully and choose the ONE best answer

If a sample from a skin infection is _________________, the sample is generally presumed to contain  aureus.

S. aureus ferment mannitol (which will be evident on a _______________), whereas S. epidermidis do not ferment mannitol.

_______________ hemolysis is defined as complete or true lysis of red blood cells, resulting in a clear zone on Blood Agar plates (BAP).

Consider the reaction AB →  A + B. What is/are the product(s) of this reaction?

All of the following can make interpreting the Gram stain difficult except

  When people vote in a primary election, they are  

The figure shown is an exergonic reaction because

Match each macromolecule with its correct example: 

Molecules are formed when two or more atoms chemically bond together.