Apharmacy technician dilutes a 2 g vial of ampicillin with 6.8 ml of sterile water for injections. when properly mixed, the concentration of the drug solution is 250 mg/ml. if the prescribed dose is 750 mg, the volume of the drug solution required is:

Condition of normal breathing called

Which of the following represents the results of a review of well-controlled studies of vitamin c supplementation on the resistance to, and recovery from, colds? there was a reduction in the duration of colds by 50% on the average. there was a slight effect on reducing the duration and severity of colds for people taking vitamin c supplements. there was a significant reduction in the duration of colds in people who consumed at least one gram a day. there was a significant reduction in the number of colds only in people who consumed > three grams per day.

Julia consumes 2,000 kcal per day. which of the following ranges allow her to stay within her amdr for calories from protein per day?