Medical Quiz
Body Systems Quiz

The _______ is a muscle beneath your lungs that helps move air into and out of your body.

A. Diaphragm

B. Lungs

C. Trachea

D. Pharynx

Select your answer:
A  B  C  D  E 

Topics:

Shoulder Pathology of Respiratory System Skin Growth The Teeth Dermatology Vocabulary Respiratory and Urinary Immunity in Humans Respiratory System Parts of the Brain Systematic Bacteriology Health & Wellness Vocabulary The Musculoskeletal System Speed, Flexibility part of Components of Physical Fitness Diseases Communicable or non Communicable Human Physiology

Other quiz: The Human Eye

The vitreous humor is a liquid inside of your eye.  When light passes from the lens into the vitreous, the light changes medium.  What happens to light because of this medium change? 

A. Light is transmitted.

B. Light is reflected.

C. Light is refracted.

D. Light is absorbed.