Topics: Properties of Hair and Scalp Quiz
Name the two types of melanin (pigment)
A. eumelanin. pheomelanin
B. canities, eumelanin
C. grey, natural
D. pheomelanin, natural
Select your answer:
Topics:
Body Healthy Living Stroke Cells and Organ Systems Nutrition Liveability Food for Thought HFT Vitamins Reproduction in Human Beings The Ankle and Lower Leg Energy and Metabolism Nutrition - Digestive System Skeletal System Histology, Bone Repair Joints Oncology KineticsOther quiz:
Nervous, Musculoskeletal Systems, Integumentary Systems › ViewWhat does the sebaceous gland produce?
A. Blood cells
B. Sweat
C. Oil (sebum)
D. Keratin
Skeleton › View
The adult skeleton system is made up of about ______ bones
A. 260
B. 300
C. 206
D. none of the above