Medical Quiz

Eye and Ear Quiz

The amount of light entering the eye is regulated by th

A. lens

B. iris

C. retina

D. optic nerve

E. feature detectors

Select your answer:
A  B  C  D  E 

Topics:

My Teeth The Nervous System Human Digestive System Lungs Nervous / Sensory System BIOMEDICAL MCQ CNA Introduction Health-Wellness-Illness Organ Systems Integumentary and Musculoskeletal System Macro and Micro Nutrients Conjunctivita Wellness Vocabulary Integumentary and Musculoskeletal Systems Glucose in the Body

Other quiz: Vitamins

Calcium helps to:

A. Prevent birth defects

B. Vision

C. Build strong bones