Which mineral is a key element of hemoglobin in blood? a. ...

[Caiter2013]

Which mineral is a key element of hemoglobin in blood?
 a. potassium
 b. magnesium
  c. iron
 d. phosphorus
  e. zinc

Question 2

With respect to health care in the United States, one gender difference is that ____.
 a. men see doctors more often than women
 b. men control three-fourths of health-care expenditures
  c. women are hospitalized more often than men
 d. women take fewer prescription drugs than men
 e. men are hospitalized more often than women

[harveenkau8139]

Answer to Question 1

c

Answer to Question 2

c

[Caiter2013]

Thanks

[harveenkau8139]

Welcome