Slashing, hooking, cross-checking, and butting are considered what in hockey?

The mental health technician was asked by the psychiatric nurse to monitor a biplor patient she took a phone call from the psychiatric. the patient began running down the hall and attempted to climb up to the window stating that she has magical powers and must get out to save her people. the mental health technician knows that this behavior can be recognized as

True or false mucous membranes destroy pathogens on the outer body surface, at body openings.

Which of the following best describes sports protective equipment