Medical Quiz

The Circulatory System Quiz

The heart beats at least _____ million times during an average person’s life.

A. 2400

B. 500

C. 3500

D. 1000

Select your answer:
         


Topics:

Type of Dementia Health and Diseases Contemporary Nutrition Issues Immune System Nursing Vocabulary Stress Respiration, Immune System, Blood Cells Muscle System Diagnostic Tools Immunology Brain, Neurons and The Nervous System Biotechnology Histology - Tissues Oral Hygiene Deficiency Disease

Other quiz:

Disease › View

affected by harmful bacteria, a virus, etc

A. Infected

B. Polluted

C. Collapsed

D. Damaged


Cardiovascular System › View

What is the main organ of the circulatory system?

A. small intestine

B. bone

C. lungs

D. heart