★ Carbohydrates / Fat-soluble Vitamins Quiz
What is the chemical name of vitamin A?
A. Thiamin
B. Tocopherol
C. Retinol
D. Cholecalciferol
Select your answer:

Topics:
Eye and Ear Pharmacology Calculations Muscoskeletal Injuries History of Immunology Regulation of Urine Formation DNA Bacterial Cell Structure Endocrinology Muscles and Healthy Body Pain Pathophysiology Excretory System Cells, Tissues and Organs Fats and Coronary Heart Disease Physical Education and Health DermatosisOther quiz:
Normal Radiographic Anatomy › ViewThe structure pointed at by the arrow is …
A. mental foramen
B. mandibular foramen
C. incisive canal foramen
D. mental fossa
Medical Terminology › View
What does “Brady-” mean?
A. Understated
B. Slow
C. Stop
D. Movement