MacConkey’s agar has what ingredient in its agar to differentiate between coliforms and other bacteria?

What was the name of the test/media that is used to determine a bacteria’s oxygen requirement?

The complement protein cascade is the same for the classical pathway, alternative pathway, and lectin pathway leading to the activation of (“all roads lead to ____”)

What is one key difference between meiosis and mitosis?  

What was the name of this instrument used in the Turbidity test in our Bacteria Growth Lab?  

Which of the following statements regarding the currently available fossil record is false?

MSA contains mannitol and a pH indicator to identify organisms that can break down mannitol, which is a sugar alcohol.  If Mannitol is utilized/broken down, it will result in a pH change to a(n) ___________. 

When Mannitol is broken down by an organism, the reaction will result in a color change of the agar to what color?  _______________.  

If you wanted to determine if your organism could ferment lactose, which metabolic test from the unknown lab would you use to obtain this result?

This picture of a MacConkey’s agar plate represents two different types of bacteria grown on this agar.  Which represents a positive result for coliforms, the one the left (pink colonies) or the one on the right (cream colonies)?