Here is an example sentence with the word 'oxygen':
All animals need oxygen for cellular respiration, where nutrients are converted into energy the body can use.
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Oxygen passes into the body through absorption in the lungs.
Water is a compound of the elements oxygen and hydrogen.
A human inhales oxygen and exhales carbon dioxide.
The atomic number for oxygen is 8.
My mother needs to use her oxygen tank to breathe.
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Fuel and oxygen are mixed in the piston.
oxygen is required by our body. Plants breathe out Oxygen.
Oxygen passes into the body through absorption in the lungs.
Hydrogen and oxygen combined with a catalyst create water.
Water is a compound of the elements oxygen and hydrogen.
The word is spelled oxygen. Humans breathe oxygen and release carbon dioxide. Plants use carbon dioxide and release oxygen.
A human inhales oxygen and exhales carbon dioxide.
A Tree can produce oxygen as well has carbon-dioxide.
Deeply inhaling purified oxygen will leave you giddy.
By breathing oxygen, humans create more ATP so that their mitochondria do not fail.