There are millions of possible amino acids that can be created.  Your body only uses a small number of them to build proteins.     How many amino acids does your body use to make proteins? 

Which of the following drugs is used to reverse the effect of heparin?

A medication to be administered by any route except the mouth is given

If you must recap a needle, you should

Beau is scheduled for a skin graft on Wednesday. He has a burn that is 5 inches long and 2 inches wide. How many centimeters long and wide is the scar?

1 milliliter is equal to ____ cc.

Short response: be as accurate as possible in your response. H.M. is a thirty-year-old male who has been admitted for depression and attempted suicide. He is awake, alert, and oriented, but appears withdrawn. He admits to taking 12-15 acetaminophen tablets about three hours ago. He denies any pain or shortness of breath. You have started two large-bore IV’s and are about to insert a nasogastric tube. His ABG results have just returned. How would you interpret them? PaO2: 93 pH: 7.42 PaCO2: 37 HCO3: 24

Distribution of drugs within the body is carried out through which of the following body systems?

Which of the following are the main functions of the nose?I. HumidificationII. HeatingIII. FilteringIV. Immunity

The first shell of an atom can hold ___ electrons and all other shells can hold ____ electrons.