Topics: Skin Structure, Growth, & Nutrition Quiz
What is the principal component of hair and nails
A. collagen
B. melanin
C. elastin
D. keratin
Select your answer:
Topics:
HHB Immunology Chronic Diseases Plasmid Diet Diagnostic Tools Physical Fitness BIOMEDICAL MCQ Cellular Components Neuron Structure Bacteria & Viruses Body Fluids and Blood Cells Human Eye and Colourful World Molecular Biology Dimensions of Wellness CholeraOther quiz:
The Cell Cycle › ViewWhat is the division of cytoplasm called?
A. chromosome
B. mitosis
C. cytokinesis
D. the cell cycle
Histology › View
Which cranial nerve innervates the TMJ?
A. Facial
B. Trigeminal
C. Glossopharyngeal
D. Vagus
E. Occulomotor