1. Photosynthesis and Respiration

2. What is photosynthesis?
A chemical reaction that occurs in plants that changes light energy to chemical energy
________ is stored as ________
Occurs in ______ and some ______
Takes place in ____________ during _____________

3. What happens during photosynthesis?
Plants capture ________ ________ and use it to make __________
________ provides the energy to change molecules of ________ ________ and water into __________
__________ is a byproduct and is released during this process

4. The photosynthesis recipe
LIGHT ENERGY
Carbon Dioxide + water Glucose + oxygen REACTANTS PRODUCTS

5. The equation of the chemical reaction photosynthesis
LIGHT ENERGY
6 CO2 + 6 H2O C6H12O6 + 6O2
REACTANTS PRODUCTS

6. Why is this important to us?
We cannot make our own food, and depend on __________ such as ________ to provide glucose and energy
Plants are the first part of food chains, and an integral (important) part of food webs
Without __________, __________ would not be able to get energy, and would most likely die

7. What about the oxygen released?
This becomes part of the _____ that we ________, and is necessary for all living things

8. From the producer to the consumer…
Once the energy from the sunlight is converted into chemical energy by photosynthesis, an organism has to transfer that energy into a usable form, called _____
Transferring the energy into a usable form is called __________ ____________

9. Cellular Respiration
Takes place in the cells and ____________ of _____ living things
That means __________ AND ________
Is a step by step process that breaks down ___________ molecules to release __________

10. The recipe for cellular respiration
Glucose + oxygen Carbon Dioxide + water
+ ENERGY
REACTANTS PRODUCTS

11. The chemical equation for cellular respiration is
C6H12O6 + 6O CO2 + 6 H2O
+ ENERGY
REACTANTS PRODUCTS

13. Aerobic Respiration
Organisms that use __________ to free the energy from their food are said to use Aerobic Respiration
Aerobic means “_______ __________”

14. Anaerobic Respiration
Organisms that do not use oxygen but have developed another way to release the energy from their food are said to use ____________ ___________.
Remember that the prefix A- or An- means _____ so Anaerobic means “not aerobic” or without oxygen.