When breathing FIO2 1.0 at seal level, what would the PN2 in the alveoli equal?

A(n) ________ modifies a noun or pronoun, usually answering the questions: Which one? What kind? How many?

a. noun b. pronoun c. verb d. adjective

Which of the following is an important work-related characteristic that is helpful for phlebotomists?

A) a keen sense of direction B) enjoying work with small objects C) being very athletic D) involvement in community activities