★ How the Eyes work Quiz
It controls the amount of light that enters the pupil.
A. iris
B. retina
C. eyebrow
Select your answer:
Topics:
Pathogens, Disease and Immunity Medicine on the Western Front Disabilities Cellular and Sexual Reproduction Gene Expression Immunology Anatomy - Muscle Histology/NMJ/Physiology Circulatory, Artery, Vein - basics Bacteriology Cholera Biochemistry: Carbohydrates and Lipids Hazards & Risks Cell Division Mycology BloodOther quiz:
Human Digestive System › ViewMucus is a sticky present in
A. pancreatic juice
B. bile juice
C. intestinal juice
D. saliva
Health › View
What is the part of the body that helps you move?
A. muscles
B. ears
C. nails
D. hair