Americans spend almost percent of their food budget on foods prepared away from home. a. 20 b. 30 c. 40 d. 50

Occurs when the immune system attacks the body. lupus cancer sickle cell disease huntingtons disease

Recovery heart rate is to determine how fast the heart recovers and should be measured five to ten minutes after vigorous activity. true or false

When a person undergoes root canal treatment or another endodontic treatment: [select all that apply] a.) the inside of the tooth is carefully cleaned and disinfected. b.) air is forced into the canal to stop bleeding. c.) the inflamed/infected pulp is removed. d.) the inside of the tooth is filled and sealed with a rubber-like material called gutta-percha