What is the name of the pigment that gives color to the eye?
A. melanin
B. iris
C. choroid layer
D. lens
Select your answer:
Topics:
Human Anatomy and Physiology Teeth & Microbes Joints & Movement Common Respiratoty Diseases The Energy Nutrients Infection Control Nutrients in Food Heart and Circulatory System Cardiopulmonary Hospital Unit Blood Typing Type of Dementia BMI, Body Composition and Body Types Somatotypes Animal Genetics and NutritionOther quiz:
Immunology › ViewHow are infectious diseases spread?
A. through coughing, sneezing, or physical contact
B. through contaminated water and food
C. by infected animals
D. all of the above
Pharmacology › View
Hypnotics are used to _______________.
A. relieve mild to moderate pain, fever, and anti-inflammatory conditions
B. enhance analgesic effect with opioids and nonopioids
C. promote sedation
D. promote sleep