Vitamins a, vitamin c, calcium, and are required to appear on nutritional labels. a. iron b. zinc c. potassium d. phosphorus select the best answer from the choices provided. a b c d

a iron

Explanation:

just took the test

the ecg findings of an acute anterior myocardial infarction wall include: st segment elevation in the anterior leads (v3 and v4) at the j point and sometimes in the septal or lateral leads, depending on the extent of the mi. this st segment elevation is concave downward and frequently overwhelms the t wave.

explanation:

answer; the national uniform billing committee(nubc);