Question

How are breathing and cellular respiration similar?

A: Both require water in order to take place.

B: Both use oxygen and produce carbon dioxide.

C: Both involve breaking down glucose to produce ATP.

D: Both involve using ATP to fuel other chemical reactions.

Answer 1

(B) Both use oxygen and produce carbon dioxide.

Step-by-step explanation:

breathing as we know we takeon O2 and give out CO2.

In cellular respiration the cells use the O2

we breathe to produce ATP molecules and then give out CO2

HOPE IT HEPLS....