Medical Quiz

Skin Structure, Growth, & Nutrition Quiz

the pigment produced to protect the skin from the effects of ultraviolet run rays is

A. keratin

B. melanin

C. elastin

D. collagen

Select your answer:


Safety and First Aid Properties of the Hair Cariology Muscoskeletal System Vision & Hearing Blood types and Blood Components PBS Routine Testing Health and Nutrition Micro Immunology Serology/Blood Typing Respiratory and Urinary Mitosis Phlebotomy Medical Terminology Immunology IBD Heart Vocab and Blood Flow Pathway

Other quiz:

Dental Caries › View

formation of a cavity

A. incipient caries

B. cavitation

Biology › View

Organisms with 2 different alleles for a trait is known as…

A. Dominant

B. Recessive

C. Homozygous

D. Hybrid