Yes; any process or movement at all uses energy.
But, the oxygen taken in, allows for far greater production of energy than anything one might use in simple respiration.
It is like a business investment, but one which is absolutely certain of the far greater returns for the small effort invested.
It uses it
Cellular Respiration, which takes place in the mitochondria.
The opposite is cellular respiration, more specifically aerobic respiration. This process uses oxidation to release the energy stored in carbohydrates.
Respiration is common to every organisms.Every living organisms does respiration.
Respiration is common to every organisms.Every living organisms does respiration.
uses energy
Respiration releases energy for use in life processes. There are two types of respiration, aerobic (uses oxygen) and anaerobic (does not use oxygen). Respiration can produce useful products that have uses in a range of industries.
Cellular respiration is the reverse of photosynthesis. Cellular respiration uses oxygen and produces carbon dioxide, water and energy in the form of ATP. Photosynthesis uses sunlight as an energy source and produces oxygen and water.
Aerobic respiration is the type of respiration that uses oxygen to break down food molecules to produce energy in the form of ATP.
Respiration
In essence, respiration uses glucose and oxygen to produce high energy molecules known as ATP.
Aerobic respiration uses oxygen it is main source of energy in nearly all multicellular organisms and many unicellular animals.