1. Answer the questions:
How are prokaryotic and eukaryotic cells alike? How do they differ?
What organelle converts the chemical energy in food into a form that cells can use?
What organelle do plants use to capture the energy from sunlight and covert it into chemical energy?
Why don’t bushes or other trees usually grow underneath large trees?
Why do plants need sunlight to grow?

2. They are surrounded by a cell membrane and they contain DNA
They are surrounded by a cell membrane and they contain DNA. Prokaryotes are generally smaller and simpler, and they lack a nucleus.
Mitochondrion.
Chloroplast.
There’s not enough sunlight for such plants to grow.
Plants need sunlight to make food.

3. Comparing cellular respiration to photosynthesis
How plants and animals break glucose
Photosynthesis
How plants make glucose
Location
Found in what cells?
Reactants (left side of the arrow)
Products (right side of the arrow)
Formula

4. COPY
Photosynthesis – when plants make glucose using sun, water, and Carbon Dioxide aka CO2
Cellular Respiration – when plants and animals break down glucose into water, carbon dioxide and energy.

5. Cellular Respiration Location: Occurs in the mitochondria (powerhouse)
Found in: Both plant and animal cells

6. Relationship to Glucose
In cellular respiration the mitochondria BREAKS glucose into
H2O
CO2
ENERGY!!!

7. Formula for cellular respiration
Reactants! Products!
C6H  H2O + CO2 + ATP energy
(glucose) (oxygen) (water) (carbon dioxide) (energy)

8. Photosynthesis Location: chloroplast of plants (solar panels)
Found in: Only plants

9. Relationship to Glucose
In photosynthesis the chloroplast in plants MAKES glucose through sun energy and CO2
O2 and glucose are made

10. Formula for photosynthesis
Reactants! Products!
H2O + CO2 + sun’s energy C6H
(water) (carbon dioxide) (energy) (glucose) (oxygen)

11. Relationship to Glucose
In cellular respiration glucose is BROKEN
In photosynthesis glucose is MADE

12. Location
Cellular respiration occurs in the mitochondria. Mitochondria is found in both plant and animal cells.
Photosynthesis occurs in the chloroplast. Chloroplast is only found in plant cells.

13. Exit Quiz
Number your paper 1-5

14. Question 1 Which type of organisms do photosynthesis: Plant Animal
Bacteria
Human

15. Question 2 Which type of organisms do cellular respiration: Plant
Animal
Plant and animal
No organisms

16. Question 3 The formula for photsynthesis is:
H2O + CO2 + sun’s energy C6H
b) C6H  H2O + CO2 + ATP energy
c) H20 + CO2
d) Water

17. Question 4 Plants need which three things to do photosynthesis:
Oxygen, water, CO2
Water, Co2, Nitrogen
C02, water, sun
Sun, Oxygen, Water

18. Question 5
Plants and animals need which things to do cellular respiration:
water, C02, sun
O2, glucose
Glucose, sun
Water, CO2, glucose

19. Answers A C B

20. Calvin Cycle pg 212 What does the Calvin Cycle do?
What is the molecule that is broken down and built up over and over in the Calvin Cycle?
In your own words explain the four steps of the Calvin Cycle.
What is the final product of a single cycle?
How is the Calvin Cycle important for a plant cell?

21. Do Now
What is the formula for photosynthesis? How is it similar to the formula for cell respiration?
Cell respiration is making/breaking glucose, while photosynthesis is making/breaking glucose.
Only _____ can do photosynthesis but ______ and _____ can do cell respiration.
Cell respiration happens in the _______ organelle, and photosynthesis happens in the _______ organelle.