Medical Quiz
Human Eye and Colourful World Quiz

___________ regulates and controls the amount of light entering the eye.

A. Iris

B. pupil

C. cornea

D. retina

Select your answer:
A  B  C  D  E 

Topics:

Circulatory and Lymphatic System Health and Disease Who am Eye? AEMT EMS Systems Healthy Living Anatomy and Histology of Stomach Medical Terminology Gastroinestinal Gastroenterology Biodiversity Environment Molecular Genetics Aseptic Technique & Sterile Comp Review Doctor Equipments Biocomposite Human Circulatory System Sexual Reproduction

Other quiz: Urinary System

water and nitrogenous wastes is

A. blood

B. pus

C. urine

D. CSF