physical activity is "any bodily movement produced by skeletal muscles which results in energy expenditure and the energy expenditure is measured in kilocalories. In our daily life the physical activity can be classified into occupational, sports, conditioning, household, or other activities". Physical fitness is established with distinctly characteristic strengths, which are correlated with the quality or competency involved with physical movements. Good physical fitness refers to a person whose heart, blood vessels, lungs and muscular tissues can exert tremendous functions, which makes the person not only do routine work efficiently but also enjoy the life leisurely and cope with unexpected conditions as well.
Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.
Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.