Which of the following is a source of antibiotic resistant Staph aureus?  Select ALL that apply.

What would happen to the lac operon in the absence of lactose?  Select ALL that apply.

True or False. Once CDKs become activated by binding cyclins, the CDKs acquire phosphatase functions.

True or False. Prophase is the stage in mitosis when the duplicated chromosomes line up on the equatorial plane.

True or False.  Imbalances or distinct changes to the composition of your microbiome is called dysbiosis.

True or False. Xeroderma pigmentosum occurs in individuals with defects in the base excision repair pathway.

What can cause cancer?  Select ALL that apply.

Which of the following has NOT been revealed by the ancient DNA revolution?

True or False. A memory response (secondary response) to a given pathogen is almost always slower than the initial response (primary response) to that same pathogen.

True or False. The role of bactericidal agents is to cause bacterial cell death.