★ Nervous System and Special Senses Quiz
The structure responsible for a person’s eye color is the:
A. retina
B. sclera
C. iris
D. cornea
Select your answer:

Topics:
Breathing System Proteins, Amino Acids, & Enzymes Injury Cholera Genetics and Censorship Medical Careers Autoimmune Disease Disease and Conditions Skeletal System Neurological Concepts Excretory and Musculoskeletal System Eye Physiology A&P Musculoskeletal Macronutrients & Micronutrients Anatomy - Cellular Respiration Viruses and PrionsOther quiz:
Parts of the Skin › ViewMelanin protects us from the ________.
A. sun
B. diseases
C. bones
Nutrition › View
The part of the digestive system where no digestion takes place is
A. Ileum
B. Stomach
C. Mouth
D. Oesophagus