how does the oxygen get changed into carbon dioxide?

Asked by chandrika bhosge | 9th Apr, 2013, 06:29: PM

Expert Answer:

We inhale oxygen that combines with glucose containing carbon molecules during respiration. This combination of oxygen and carbon results in the formation of carbon dioxide and when we exhale carbon dioxide is liberated out.

Answered by Meghna Thapar | 10th Apr, 2013, 11:07: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.