★ Teeth and Microbes Quiz
The outer layer of the crown is made of a substance called __________.
A. dentine
B. water
C. flour
D. enamel
Select your answer:
Topics:
Safety and First Aid Perioperative Nursing Care Heart and Circulatory System Communicable Diseases and Immune Response (OCR) Herd Immunity Malaria The Nervous System and The Senses Components of Food Psychology, Psychiatry, & Social Work Renal Pharmacology The Cell Cycle IV Therapy and Blood Transfusion Diseases and Preventions Cardiovascular Nursing Cosmetology AnatomyOther quiz:
Stress and Mental Health › ViewWhat is positive stress?
A. A type of stress that is not THAT bad
B. Stress that has no physical or emotional symptoms
C. stress that causes you to perform better or get things done
D. Stress that does not last long
Musculoskeletal System › View
What are the function (s) of the skeletal system?
A. protects bones
B. store materials until our bodies need them
C. composed of molecules that help with movement