★ Nail Quiz
The hardened keratin structure covering the nail bed is the __________.
A. nail extension
B. lunula
C. nail plate
D. matrix
Select your answer:
Topics:
The Teeth Immunology Human Health EMS Systems Disease as a Failure of Homeostasis Nutrients in Food Safety Terms PHE Healthy Lifestyle Nucleic Acids Hospital Wards and Departments Blood clotting Molecular Genetics Histology HS Safety and First Aid Kidney - Loop of HenléOther quiz:
Circulatory System - Pathway of Blood › ViewWhich ventricle is considered the “strongest”?
A. right ventricle
B. left ventricle
Macronutrients & Micronutrients › View
Which type of nutrient provides us with the energy for body processes and functions?
A. micronutrient
B. macronutrient