Oxygen
Most of our oxygen we breathe has been emitted by plants because instead of breathing oxygen and breathing out carbon dioxide, they breathe carbon dioxide and breathe out oxygen as a waste product.
Carbon dioxide is a waste product of aerobic metabolism of glucose. It can only be gotten rid of by breathing.
absorption, injection, ingestion and breathing
In Biology, respiration refers to cellular respiration - the process where cells use oxygen and glucose to produce energy. Breathing refers to taking air into your lungs and exhaling waste gases.
Oxygen is taken into the body to be used for vital body processes, and carbon dioxide is given off as a waste product.
Black Diamond AvaLung is a type of product which pertains to a breathing apparatus which can be used in diving long distances of up to 500 meters into the sea or ocean or any body of water.
When looking for a Hepa air cleaner there are many sites available to purchase this product such as best buy, breathing space and Amazon. These all include the product air cleaner by the make of Hepa.
Oxygen is a product of respiration by plants that contain chlorophyll and consume carbon dioxide. Oxygen is a reactant in respiration by air-breathing animals.
Breathing is breathing is breathing whatever you use to do it with. There is no special term or word to my knowledge that specifically means "Breathing with gills".
Breathing can be either a verb or noun, It is the present participle of the verb "to breathe." Examples: VERB- She was breathing hard. ('she' is the subject, 'was breathing' is the verb) NOUN- The patient's breathing was uneven. ('breathing' is the subject, 'was' is the verb)
Carbon-Dioxide is the gas we breath out. But is also the gas trees need to keep alive.
Search on the web for a product called "Spare Air" They are very small tanks with an attached breathing regulator. They are designed as emergency bail out bottles just to get you to the surface in an emergency. It will not give you a lot of time underwater.