What does chronic mean? example: chronic knee pain

Practice or pre-exercise theories of play pose the idea that a. play provides children with an opportunity to practice adult activities. b. play is necessary to reenergize human cognition. c. children have too much energy and play will rid them of that energy. d. children are the link between animals and human beings.

Answer for brilliant answer which of the following does best explains why cells remove waste? a. to create energy b. to form identical cells c. to break down glucose d. to maintain homeostasis

How seniors can combat health problems they may face.