1. PHOTOSYNTHESIS AND CELLULAR RESPIRATION
I can identify and use the the reactants and the products to explain the process of both photosynthesis and cellular respiration

2. Who? What? When? Where? And Why?
Plants
What:
Photosynthesis, uses reactants from the environment
1. Sunlight
2. CO2 (Carbon Dioxide)
3. H2O (Water)
When:
Collects the sun’s light when it is out.
Where:
Chloroplasts - Organelles found only in plant cells that carry out photosynthesis.
Why:
To produce:
1. C6H12O6 ( Glucose, Sugar, Food)
2. O2 (Oxygen)

3. Who? What? When? Where? And Why?
Animals
What:
Cellular Respiration, uses reactants from the environment
1. Glucose (Food)
2. Oxygen
When:
Constantly, collects oxygen.
Where:
Mitochondria - Organelles found in plant and animal cells that carry out cellular respiration.
Why:
To produce:
1. ATP (Energy)
2. Water (Waste)
3. Carbon Dioxide (CO2)

4. EQUATION FOR PHOTOSYNTHESIS
Reactants
Products
WATER
OXYGEN
produces
6CO2 +
6H2O +
ENERGY
C6H12O6 +
6O2
CARBON DIOXIDE
GLUCOSE

5. EQUATION FOR Cellular RESPIRATION
Products
Reactants
CARBON DIOXIDE
ATP
GLUCOSE
C6H12O6 +
6O2
produces
6CO2 +
6H2O +
ENERGY
OXYGEN
WATER

6. HOW DO THEY RELATE? Photosynthesis Cellular Respiration
CHECK WITH YOUR ELBOW PARTNER…

7. Overview of photosynthesis and respiration
SUN
CO2
Waste Products
RADIANT ENERGY
Water & CO2
CELL
ACTIVITIES
PHOTOSYNTHESIS
RESPIRATION
GLUCOSE
& O2
ATP(ENERGY)

8. Reflect: How do photosynthesis and cellular respiration relate
Reflect: How do photosynthesis and cellular respiration relate? Use either your pink or blue reflection cards to summarize what you have learned. Be creative.

9. Lesson Summary
Photosynthesis and cellular respiration are related. How?
Photosynthesis occurs in the chloroplast of plant cells.
Cellular respiration occurs in the mitochondria of plant and animal cells.
Whenever you see an arrow in our equations, think “produces”.
Reactants produce products. Remember, what one produces the other one needs. It is a constant cycle.