Choose the TWO correct statements from the following list. A bacterial culture enters stationary phase because: the cells are “tooling up” for rapid growth toxic products of metabolism may have accumulated the energy source may have been depleted the cells have aged and old cells cease dividing it must synthesize new proteins before it can resume growth

Which of the following statements uses the correct nomenclature?

Investigators have shown that when one member of a household chronically takes an antibiotic to treat acne, the concentration of antibiotic resistant bacteria of the skin of other family members rises. This would occur because:

What was the key to Pasteur’s experiment to disprove spontaneous generation?

Most microbes that are pathogenic to humans are considered:

If a standard rate turn is maintained, how long would it take to turn 180__degrees__?

Seromas that form postoperatively usually resolve without treatment, but can be treated with a warm compress

1. Observe the acid fast stain and fill in. (2 pts) Observations                 Conclusions      2. Give a possible genus of the microbe found in the acid fast stain below (1 pt)        

A stool sample is collected from a patient. Would this be a pure culture? Why or why not?

CAREFULLY observe the following gram stain.  Please explain what you observe (fully) and what you conclude (fully). (6 pts)