Select your answer:
Topics:
First Aid Check up The Skeletal System Germs Deficiency Diseases HCMA - Hematology Muscular System Movements Selective Breeding Gene Expression Enzymes and Movement of Substances Levels of Organization ADVBIO Genetics Anatomy of the Eye Pediatric Cardiology Muscoskeletal Injuries Excretory SystemOther quiz:
Hospitality › ViewWhat is the difference between vegans and vegetarians?
A. Vegans don’t eat dairy.
B. Vegans eat eggs.
C. Vegetarians do’t eat honey.
D. Vegans drink cow’s milk.
Anatomy and Physiology › View
What is the dark pigment which gives skin its color?
A. melatonin
B. keratin
C. melanin
D. vitamin D