One main function of capillaries in the circulatory system is to a. carry oxygen and nutrients to every cell

b. reverse the flow of blood

c. prevent people from bleeding too much when they are cut

d. maintain normal blood pressure

what do you need to apply for too be a nurse?

Anurse is reviewing the medical record of a client who is receiving vancomycin daily. the nurse should review which of the following laboratory results prior to administering the next dose? a. blood glucose level b. serum creatinine level c. total iron-binding count d. thyroid-stimulating hormone level

Anurse is planning teaching for a client who has asthma about taking montelukast. which of the following should the nurse include about the purpose of this medication? a. relieves acute bronchospasm b. inhibits replication of neutrophils c. controls inflammation in the airways d. activates beta2-receptors in smooth muscle