You take an environmental sample from the surface of your cell phone and plate it on an agar plate. You then decide to wipe of the surface of your cell phone with a wet wipe and take another environmental sample from the surface of your cell phone and plate it on an agar plate. The plate containing the pre-wet wipe sample grew 100+ colonies, while the other plate only grew 5. What did you do to your cell phone?

The primary role of dental public health is education through __________. (Fill in the blank)

The following data was obtained by incubating Staphylococcus aureus (a gram-positive bacteria) in nutrient medium with disinfectant for 24 hours (Initial), then transferring one loopful of that culture to non-selective nutrient medium (subculturing). (+ = growth; – = no growth) Using the above information, which disinfectant showed bactericidal activity?

Using the disc diffusion plate below, which disc is the least effective (letters are shown on image and not all discs have letters)?

Which condition is most likely to be associated with elevated plasma protein levels?

The NAD+ electron carriers used in glycolysis pick up electrons and are ____________ to NADH.

A 4-year-old male Italian Greyhound dog is about to undergo surgery for the second time in 1 month and is in obvious distress and agitation. Which are the most appropriate medications to give this dog before surgery?

Oral Health has been recognized as a major unmet need in the United States. However, knowing that there is an unmet need may promote ______________. (Fill in the blank)

Which medication is a short-duration sedative-analgesic–muscle relaxant that can interrupt the pain pathway by inhibiting nerve impulse transmission, modulating nociceptive signals in the spinal cord, and inhibiting perception within the brain?

In discussing ancient Roman culture, the “Designator was also referred to as: