Respiration
Respiration is a combination of chemical reactions which release energy inside living cells. This energy is used for growth, making new materials, movement and, in mammals and birds, the production of heat.
Aerobic Respiration
Glucose + Oxygen -> carbon dioxide + water + (energy)
Glucose + oxygen - These are brought to the respiring cells to the blood stream.
Carbon Dioxide - Is taken by the blood to the lungs to be breathed out.
Water - Passed to the blood and is lost as sweat, moist breathe and urine
Energy - Is used for muscle contraction, metabolism and maintaining temperature.
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