Human Body Systems Quiz

What is the main function of the respiratory system?
A. take in oxygen and exhale waste like carbon dioxide
B. move nutrients throughout the body
C. take in carbon dioxide and exhale oxygen

Select your answer:
A  B  C  D  E 

Topics:

Physical Pharmacy Animal Genetics and Nutrition Excretory System Nutrition World Health Day Cardiovascular System Hazards & Risks Forensics Terms Inherited & Acquired Traits Physical History of Immunology Healthy Living Medical Terminology Hospitality Healthcare Delivery Systems and Insurance

Other quiz: Hygiene and Nutrition

We should____ our mouths while coughing.

A. Cover

B. Open

C. Wash