A physician asks you to evaluate a patient’s overall status of electrolyte balance. You would use the following set of electrolytes to calculate the anion gap:

A solution that minimized the change in pH is known as a/an:

A physician places a patient in respiratory failure on 50% oxygen. In order to avoid hazards of oxygen toxicity, you would recommend that every effort be made to reduce the FiO2 within what time frame?

Upon assessment of a 25 year old patient, you find the following: dry lips, tented skin turgor, sunken eyes, and disorientation to person, place, and situation. Which of the following would you expect to find in the laboratory results?

With regards to acidity or alkalinity, which of the following is a method for recording acidity or alkalinity using H+ concentration of water as neutral standard?

A compound that gives off hydrogen atoms in water is known as a/an:

With regards to acidity or alkalinity, which of the following is a method for recording acidity or alkalinity using H+ concentration of water as neutral standard?

You design an air-entrainment system that mixes air with oxygen at a fixed ratio of 1:1 (1 liter of air to 1 liter of oxygen). About what oxygen concentration will this Air-Entrainment device provide?

All of the following solutions coexist in the body EXCEPT:

All of the following can provoke a cough EXCEPT: