Cellular Respiration

-Inputs- glucose, atp, o2

-outputs- co2, h2o

glycolysis- breaks glucose into 2 pyruvate and produces 2 atp. also reduces NAD+ + H+ to NADH.

krebs cycle- turns pyruvate into co2, reduces NAD+ to NADH and FAD+ to FADH2

ELectron transport chain- consists of proton pumps pumping out H+

ATP synthase allows H+ to come back into matrix, produces 32 ATP

O2 becomes H2o because oxygen is an electron receptor.