What are the primary components of the phosphate buffer system?

I. sodium salts of dihydrogen phosphate
II. sodium salts of monohydrogen phosphate
III. sodium salts of trihydrogen phosphate

a. II and III only c. I, II, and III
b. I and II only d. I only


b. I and II only

Health Professions

You might also like to view...

A 24-year-old patient presents with a persistent firm asymptomatic submucosal mass (1 x 1 cm) in her lower lip. The mass fluctuates in size and occasionally drains a cloudy, sticky fluid. This would most likely be which of the following?

a. Mucous extravasation phenomenon b. Necrotizing sialometaplasia c. Traumatic fibroma d. Soft tissue myxoma e. Ectopic lymphoid tissue

Health Professions

A(n) ____________________ also can alert you to information that is needed for your computer program

Fill in the blank(s) with correct word

Health Professions

Twitter is used by what percentage of recruiters?

a. 30% b. 55% c. 75% d. 10%

Health Professions

The surgery that involves bypassing the blockage in a coronary artery with a vessel taken from another area is a coronary artery ________.

Fill in the blank(s) with the appropriate word(s).

Health Professions