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steps of cell resp.
The basic information about the steps of cellular respiration
| Question | Answer |
|---|---|
| where does glycolysis happen | cytoplasm |
| what does glycolysis do | break down glucose |
| what are the glycolysis reactants | 2 ATP |
| what are the glycolysis products | 4 ATP 2 NADH 2 pyruvate |
| does glycolysis require oxygen | no |
| where does pyruvate oxidation happen | matrix |
| what are the pyruvate oxidation reactants | 2 pyruvates |
| what are the pyruvate oxidation products | 2 acetyl coa 2 NADH co2 |
| does pyruvate oxidation require oxygen | yes |
| where does kreb cycle happen | mitochondria |
| what are the citric acid cycle reactants | 2 acetyl coa 2 NADH |
| what are the kreb cycle products | 2 ATP 6 NADH 2 FADH2 4 co2 |
| does citric acid cycle require oxygen | yes |
| where does oxidative phosphorylation happen | mitochondria |
| what are the oxidative phosphorylation reactants | NADH FADH2 |
| what are the oxidative phosphorylation products | ATP water |
| does the oxidative phosphorylation require oxygen | yes |
| does fermentation require oxygen | no |
| what does lactic acid fermentation make | ATP |
| what organisms do lactic fermentation | mammals |
| what organisms do alcoholic fermentation | bacteria |