11 terms

9.2 Glycolysis Mr. O'Neill's Bio

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Products of Glycolysis
2 ATP, 2 NADH, 2 Pyruvic Acid
Energy Investment Step of Glycolysis
Glucose is broken in half. 2 ATP must be spent in order to do this.
Energy Payout Step of Glycolysis
The broken pieces of glucose get rearranged into a lower energy form called pyruvic acid. Makes: 4 ATP, 2 NADH, 2 Pyruvic Acid
Is glycolysis aerobic or anaerobic?
Anaerobic
Glycolysis: Steps
1) Energy Investment
2) Energy Payout
Where does ATP go after glycolysis?
Into the ATP supply
Where does NADH go after glycolysis?
It carries electrons to the Electron Transport Chain
Where does Pyruvic Acid go after glycolysis? - OXYGEN PRESENT
Kreb's Cycle
Where does Pyruvic Acid go after glycolysis? - NO OXYGEN PRESENT; in a human cell
Lactic Acid Fermentation
Where does Pyruvic Acid go after glycolysis? - NO OXYGEN PRESENT; in a yeast cell
Alcohol Fermentation
Where does glycolysis take place?
Cytosol