Biology, asked by riya936957, 1 year ago

tell me about the entry and exit of CO2 and O2 in a cell.full discriptio​


riya936957: please answer the question.
riya936957: quickly

Answers

Answered by ghanshyamkumar51
0

Answer:

when we take oxygen from atmosphere in the body then it mixed with blood and goes to all cell in the body. In cell ,cellular respiration takes place and then oxygen changed into carbon dioxide and at last it comes out from the body

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