1. Respiration- Chemical Reaction that makes energy ATP
What’s the difference between aerobic and anaerobic respiration?

2. Anaerobic Respiration
Also known as fermentation
No oxygen is used
Glucose is needed
Only 2 ATP made
Occurs in the cytoplasm
2 Types:
1) Alcoholic Fermentation
2) Lactic Acid Fermentation

3. Alcoholic Fermentation
Occurs in yeast and bacteria
Glucose 2 Ethyl Alcohols + 2CO2 + 2 ATP
Lactic Acid Fermentation
Occurs in animals- causes muscle fatigue Glucose 2 Lactic Acids + 2CO2 + 2 ATP

4. Aerobic Respiration Oxygen is needed
Occurs in mitochondria (cell organelle)
More efficient 36 ATP made
Glucose + Oxygen Carbon Dioxide + Water + 36 ATP
ALSO SHOWN AS:
C6H12O6 + O2 CO2 + H ATP

5. Mitochondria

6. ATP  ADP releases ENERGY
ATP – adenosine triphosphate (3 Phosphates)
When ATP is hydrolyzed (+ water) energy is released and ADP is formed (adenosine diphosphate -2 Phosphates)
HOH + ATP  ADP + P + ENERGY
This reaction is reversible
Enzyme is ATPase

7. Respiration is the opposite of Photosynthesis