All are true of the importance of vitamin c to athletes except that it
repair broken down muscle tissue.
plays a role in iron absorption.
is a source of energy during anaerobic events.
is responsible for the formation of certain hormones and neurotransmitters secreted during exercise.

Smoking cigarettes is a pervasive habit found in many parts of the world and a habit that could be explained by both microsociological and macrosociological forces. give an example of each that would be relevant to explaining the proliferation of smoking. how might your suggested micro- and macro-level analyses be linked

What does the body do during the resistance phase of the gas model? options: a) it prepares to fight danger or run from it. b) it identifies the primary source of danger. c) it begins to return responses to normal. d) it repairs itself from fatigue and stress.

How does fluid in the body become lymph? how is it returned to your blood