1. Photosynthesis
And
Cellular Respiration

2. PHOTOSYNTHESIS Membrane contains chlorophyll
Fluid that surrounds grana (granum)

3. A STAGE 1 : Light Dependent Reactions (needs light)
Capture energy from sunlight (thylakoids)
Energy from sunlight is absorbed and moves along the thylakoids A

4. A STAGE 1 : Light Dependent (needs light)
Energy from sunlight is absorbed and moves along the thylakoids A
6 H2O
Water molecules enter and are broken down

5. B STAGE 1 : Light Dependent (needs light) 6 O2
O2 molecules are released

6. B STAGE 1 : Light Dependent (needs light) 6 O2
Energy
O2 molecules are released
Energy is transferred to molecules, such as ATP

7. C STAGE 2 : Light Independent Reactions (does not need light)
Uses energy to make sugars (stroma)
Energy C
6 CO2
Carbon Dioxide molecules enter
CO2 molecules are used to build sugars

8. D STAGE 2 : Light Independent Reactions (needs light)
Uses energy to make sugars (stroma)
Energy D
C6H12O6
A molecule of simple sugar is formed
The sugar, often glucose, is used to build starches and cellulose

9. EQUATION FOR PHOTOSYNTHESIS:
6 H2O CO2  C6H12O O2

10. 6 H2O
6 O2
6 CO2
C6H12O6

12. Continue on to
Cellular Respiration

13. BEFORE CELLULAR RESPIRATION
Food must break down
(glucose = 6 carbon molecule)
Must be broken into smaller molecules
Glycolysis must take place first
Takes place in the cytoplasm before Cellular Respiration occurs
Does not require oxygen (anaerobic)

14. the 6-carbon glucose molecule is split into two 3-carbon molecules
Glycolysis
the 6-carbon glucose molecule
is split into two 3-carbon molecules
the process makes 2 ATP molecules 1
a series of reactions converts the 3 carbon molecules into pyruvate and 4 ATP molecules are also made

15. Glycolysis (continued)1
a series of reactions converts the 3 carbon molecules into pyruvate and 4 ATP molecules are also made 2 1
Energy carrying molecule

17. Cellular Respiration Mitochondrion Inner Membrane
Matrix (area enclosed
by inner membrane )

18. NOTE ONLY --- DO NOT WRITE the data below --- just read this box   
Cellular Respiration
Step 1 : Krebs Cycle (Matrix)
Produces molecules that carry energy to the second part A
Three-Carbon molecules (from glycolysis) enter and are broken down
Matrix (area enclosed
by inner membrane )
NOTE ONLY --- DO NOT WRITE the data below --- just read this box   
The pyruvate molecules get broken down.
Energy-carrying molecules: NADH
*** NAD+ (ion)
Nicotinamide Adenine Dinucleotide
NAD+   +    H+    +    2e          →      NADH

19. Step 1 : Krebs Cycle (Matrix)
Cellular Respiration
Step 1 : Krebs Cycle (Matrix)
Produces molecules that carry energy to the second part
A small number of ATP molecules are made – other energy carrying molecules are also made.

20. B Step 1 : Krebs Cycle (Matrix)
Produces molecules that carry energy to the second part
ENERGY B
Energy is transferred to the second step

21. Step 2 : Electron Transport Chain (inner membrane)
Energy from Krebs cycle and Oxygen is used to make ATP
Inner membrane.
Energy-carrying molecules (from glycolysis and Krebs cycle) enter for STAGE 2, which takes place in the inner membrane.

22. Step 2 : Electron Transport Chain (inner membrane)
Energy from Krebs cycle and Oxygen is used to make ATP
UP to 38 ATP molecules are made from one glucose molecule
ATP molecules are produced.
HEAT and WATER are released as waste products

23. EQUATION FOR CELLULAR RESPIRATION:
C6H12O O2  6 CO H2O

24. C6H12O6