10. When conducting a causation study, which of the following is important to know? Causation cannot be determined by observation alone.
Changes in the dependent variable result in changes in the independent variable.
Causation can be determined by observation alone.
A cause-and-effect relationship can exist without a correlation.

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

Which of the tollwing essential glands in the neck may be compromised during a thyroidectomy? a. thymus b. pituitary c. parotid d. parathyroid

Produced by the catalyzes the formation of angiotensin i which is not as potent as that preferentially acts on the arteriole. a. angiotensinogen, liver, vasoconstrictor, ang ii, efferent b. anp, right atrium, vasodilator, nitric oxide, afferent c. renin, kidney, vasoconstrictor, ang ii, efferent d. ace, lungs, vasoconstrictor, thromboxane, afferent e. two of the choices