Podcast
Questions and Answers
True or false: Humans breathe in oxygen and breathe out carbon monoxide?
True or false: Humans breathe in oxygen and breathe out carbon monoxide?
False (B)
True or false: Humans breathe in oxygen and breathe out carbon dioxide?
True or false: Humans breathe in oxygen and breathe out carbon dioxide?
True (A)
True or false: Carbon monoxide is a byproduct of human respiration?
True or false: Carbon monoxide is a byproduct of human respiration?
False (B)