★ Skin Structure, Growth, & Nutrition Quiz
What is a fibrous protein that is the principal component of hair and nails?
A. collagen
B. keratin
C. elastin
D. dermal papillae
Select your answer:
Topics:
Regulating the Cell Cycle Body Defense Diseases & Disorders Immunology Orthopedics Inflammation and Healing Homeostasis Biology for Engineers Circulation of Blood Psychiatry Components of Blood Terms and Definitions - Diseases Biocomposite Surgical tech-safety Hematologic SystemOther quiz:
Properties of Hair and Scalp › View__________ hair does not have melanin
A. gray
B. baby
C. men’s beards
D. natural hair
Infection Control › View
What is the best way to prevent nosocomial infections?
A. Antibiotics
B. Handwashing
C. Clean sheets
D. Having the patient wear a mask