1. AIM: What is the difference between aerobic and anaerobic cellular respiration?

2. What is the equation for Cellular Respiration?
C6H12O6 + O CO2 + H2O + ATP
Releases CO2 by breaking down glucose molecules in the presence of O2
Energy in organic food molecules (glucose) is used to produce ATP- energy the body can use
It is an enzyme controlled reaction

4. Where does cellular Respiration occur?
MITOCHONDRIA

5. Two types of cellular respiration
Aerobic and anaerobic
Oxygen
No oxygen

6. What is needed for _______ cell respiration?
Aerobic
Oxygen
Glucose

7. Aerobic Respiration Uses O2 and glucose Raw materials= O2 and C6H12O6
End products= CO2, H2O and ATP

8. How do these material get into and out of our cells?
O2 (oxygen):
breathe in, diffuses into blood and carried to cells
C6H12O6 (Glucose):
food we consume, diffused into blood and carried to cells

10. Do plants carry out aerobic respiration?
YES!!!!

11. Why do ALL living things carry out cellular respiration?
To carry out life processes: metabolism

12. Anaerobic Cellular Respiration
Organisms make ATP (energy) WITHOUT oxygen
There are two types of anaerobic respiration
Alcoholic fermentation
Lactic Acid Fermentation

13. Alcoholic Fermentation
Glucose  2 CO2 + 2 Ethyl Alcohol
What is the name of the process that converts glucose
into pyruvic acid?
Glycolysis
What is the net gain in ATP for this process?
2 ATP

14. Alcoholic Fermentation
Yeast and bacteria cause fermentation
Why does bread have so many holes?
The gas that is released during fermentation creates bubbles and pockets that make bread rise

15. Can we do anaerobic cell respiration?
Yes, when our muscles run out of oxygen they do lactic acid fermentation

16. Lactic Acid Fermentation
Glucose  2 Pyruvic Acid  2 Lactic Acid
What is the name of the process that converts glucose
into pyruvic acid?
Glycolysis
What is the net gain in ATP for this process?
2 ATP

17. Lactic Acid Fermentation
Bacteria and animal muscle cells ,when they run out of oxygen, produce lactic acid

18. Types of Anaerobic cell respiration
Lactic acid fermentation
Glucose
2 ATP + Lactic acid
Alcohol fermentation
Glucose
2 ATP + 2CO2 + Alcohol

19. Compare & Contrast Aerobic Respiration: Uses _oxygen___
Source of energy: ____glucose______
36 ATP produced
Waste = _CO2__ + __H20 vapor__
Anaerobic Respiration: No _oxygen____
Source of energy:
__Glucose________
2 ATP produced
Alcoholic Fermentation Waste = _CO2___+_Alcohol____
Lactic Acid Fermentation:
Waste = Lactic acid____

20. Alcoholic vs Lactic Acid Fermentation
What is the organic compound used by both?
What is their main product?
How are they different?
Alcoholic fermentation produces…
Lactic Acid fermentation produces…
What organisms utilize alcoholic fermentation?
What organisms utilize lactic acid fermentation?