★ Teeths Quiz
What hard, tough, and shiny substance covers the teeth?
A. wax
B. diamond
C. keratin
D. enamel
Select your answer:
Topics:
Purpose and Function of the Skeletal System Joints & Movement Cell Theory Type 1 Diabetes Immunity Health and The Environment Breathing System Cellular Components History of Immunology Fluid Therapy Respiratory System Physical Activity Immunology: T cell Development My Teeth Communicable DiseaseOther quiz:
The Blood › ViewWhich cell releases antibodies?
A. Lymphocytes
B. Phagocytes
C. Erythrocytes
D. Platelets
Vision & Hearing › View
Damage can be done to the inner ear, even if you don’t feel any pain.
A. TRUE
B. FALSE