1. Cellular Respiration
DaShario Gilliam
LRC 320

2. Cellular Respiration
Both requires and sends off energy: Aerobic and Anaerobic
3 Phases
Glycolysis
Citric Acid cycle
Electron Transport Chain
C6H12O6+6O2->6 CO2 +6H2O + Energy (ATP + Heat)

4. Glycolysis
Is splitting Glucose (sugars) molecules into two Pyruvate molecules
Occurs in the Cytoplasm
Creates and requires ATP molecules
Can occur with or without oxygen
Ex. When a human eats a pie the sugar molecules convert to glucose molecules that are then used as pyruvate molecules to prepare for the Citric Acid Cycle

6. Glycolysis Formula (C6H12O6)
Glucose 6 Carbons…….breaks into 2 sets of 3 Carbons which converts into pyruvate molecules
Uses 2 ATPs, 2NAD (H+) converts to 2NADH

7. Citric Acid Cycle
Requires oxygen for the cycle to process pyruvates and complete the oxidation of glucose

8. Electron Transport Chain
NADH passes the electrons through the Electron Transport Chain
Produces the most ATP as the end product; which is used as energy

10. Conclusion
Summary
Cellular Respiration is a biological process that consumes energy in the form of Glucose and produces it as APT. The process consists of three steps:
Glycolysis
Citric Acid Cycle
Electron Transport Chain