How They Work
Aerobic and anaerobic systems usually work concurrently. When describing activity it is not which energy system is working but which predominates.
Read more about this topic: Energy Systems
Famous quotes containing the word work:
“Auld Nature swears, the lovely Dears
Her noblest work she classes, O:
Her prentice han’ she try’d on man,
An’ then she made the lasses, O.”
—Robert Burns (1759–1796)
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