Pain does all of the following things except A. indicate potential danger in environment
B. signal presence of injury in the body
C. alert body to presence of disease
D. warn the body about a natural disaster

Individuals accused of a crime may use one of several common defenses during trial name one of the commonly used defenses

When must a driver yield to a pedestrian? a. only when the pedestrian is in the roadway b. only when the pedestrian is in a designated crosswalk c. only when the pedestrian has a walk signal d. always

Two technicians are discussing oil changes. technician a says that waste oil and old filters need to be disposed of according to the law. technician b says that old filters can be returned to the parts department for a core value. which technician is correct?           a. technician a only   b. both technicians a and b   c. technician b only   d. neither technician a nor b