Why is stretching considered exercise? choose all that apply
causes you to breathe harder
increases blood flow to the muscles
conditions the heart
heal the muscles
lengthens the myofibrils

The first muscles to develop in babies are those in the a. neck. b. trunk. c. arms. d. legs.

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

Which behavior of an expectant mother is unhealthy