Pathogen Because Its A Type Of Toxic That Is Bad To Breath In
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Hello!
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❖ Respiration produces carbon dioxide and water.
Respiration converts glucose and oxygen into carbon dioxide and water.
The equation for respiration is:
(glucose + oxygen → carbon dioxide + water)
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It varies so it would be top answer
A primary source is an artifact, a document, diary, manuscript, autobiography, a recording, or any other source of information that has been created at the time under study. :)
B i believe hope this helps