What term identifies the angle where the upper and lower eyelids meet?
a. canthus
b. conjunctiva
c. sclera
d. lens

The outermost layer of your teeth is called the enamel and is made of?

According to federal dietary guidelines which of these foods is overconsumed

What is a negative influence on community health? a: national health debt b: citizens who drive unsafely c: unreliable public transportation d: stores that sell tobacco to minors