Topics: Skeletal System Histology, Bone Repair Joints Quiz
Our bones are composed of 2 principal agents in the bone matrix:
A. Collagen and hydroxyapatite
B. Sodium and potassium
C. Keratin and elastin
D. Calcium and phosphorus
Select your answer:

Topics:
Virus, Bacteria, Immunity Receptors DNA, RNA, Proteins Psychology, Psychiatry or Social Work Respiratory, Cardiovascular & Oncology Circulation and Excretion Skeletal Tissue Surgical & Complementary Terms Bacterial Growth Psychology Vocabulary Skull Protein and Amino Acid Metabolism Contemporary Nutrition Issues Transplantation Immunology Body MovementsOther quiz:
STNA (State Tested Nursing Assistant) › ViewMrs. McFlurry tells you she is having difficulty breathing. Which of the following vital signs should the nurse aide measure:
A. Respirations
B. SPO2
C. Pulse
D. All the Above
Hair Evidence › View
What are the tree stages of hair growth in order from start to end?
A. Anagen, telogen, and catagen
B. anagen, catagen, and telogen
C. telogen, catagen, and anagen
D. catagen, telogen, and anagen