Medical Quiz
Vitamins and Minerals Quiz

This nutrient helps muscles and nerves work and helps regulate blood pressure.

A. Iron

B. Calcium

C. Potassium

D. Sodium

Select your answer:
A  B  C  D  E 


Children Well-being Mental Health Medicine on the Western Front Regulating the Cell Cycle Cells and Organ Systems Bacteria Hematology Nutrition & Wellness Organ Systems Anatomy and Histology of Stomach Pathology of Respiratory System Physical and Sensory Impairment Genetics: Viruses and Bacteria Urinalysis/ Immunology Make up Circulatory System

Other quiz: Diseases and Preventions

Which system is the heart in?

A. Circulatory

B. Digestive

C. Cardiovascular