Blood flows in the cardiovascular system . . . (choose all correct) Group of answer choices

a. due to lack of resistance in the vessels

b. in order to bring oxygen to the tissues

c. down a pressure gradient

d. created by contraction of the heart

e. through a closed system of vessels

Anurse is discussing adverse reactions to pain medications in older adult clients with a newly licensed nurse. which of the following findings should the nurse include as risk factors for an adverse drug reaction? (select all that apply.) a. decreased percentage of body fat b. polypharmacy c. multiple health problems d. increased rate of absorption e. decreased renal function