It's True
Explanation:
There are true evidences related to the Digioxins and Diuretics toxicity in patients with atrial fibrillation and chronic congestive heart failure. The Digioxins causes the Potassium to be flowed out of body by means of kidneys filtration fluctuation and the person eventually becomes hypokalemic. This can eventually end up in death.
Independent Variable: Magnification
Dependent Variable: structures seen
Explanation:
I just answered this on Edgenuity, and these answers were correct!