1. List things you’ve learned about Asexual Reproduction
List things you’ve learned about Asexual Reproduction. If you could give yourself an SBG grade on the types of reproduction, what would it be and why?(10/30)
Let’s review your gallery walk and see how you did.

2. Do plants breathe? Discuss with your next door neighbor and be ready to justify.

3. Objectives Success Criteria:
Students will be able to describe the scientific information that explains how matter and energy flow through the biosphere.
Compare the chemical compounds that make up the reactants and products of photosynthesis and cellular respiration. (SPI )
Success Criteria:
1. I can explain the purpose of Photosynthesis
2. I can name the organelle Photosynthesis takes place in.
3. I can name the reactants and products of photosynthesis.

4. What is photosynthesis?
____________ is the process by which plants make their own food.
The word photosynthesis means – combine with _______ or _______ by light.
Photosynthesis
light
made 4

5. Where does photosynthesis occur?
Photosynthesis occurs in the ________ of a plant. More specifically- in the ___________.
leaves
chloroplasts
Chloroplasts 5

6. Brain Break! 5-4-3-2-1 5. Do five jumping jacks 
5. Do five jumping jacks
4. Spin around four times
3. Hop on one foot three times
2. Walk all the way around the classroom two times
1. Give your neighbor one high-five

7. Inside of the chloroplast
_____________ is found in the chloroplasts.
Chlorophyll is the ___________ that makes the plant _________.
Chlorophyll __________ light energy.
Chlorophyll
pigment
green
absorbs 7

8. Photosynthesis needs and products:
Plants use the ______ energy captured by chlorophyll to change ______ ______ and _______ to food.
The food is in the form of a sugar called __________ (C6H12O6).
Photosynthesis also produces ________.
light
carbon
dioxide
water
glucose
oxygen 8

9. How does photosynthesis help us?
Table Partner:
How does photosynthesis help us?
During the process of photosynthesis, oxygen is produced. We use this oxygen to breathe. We also receive energy from the plant when we eat plants.
During the process of photosynthesis, oxygen is produced. We use this oxygen to breathe. We also receive energy from the plant when we eat plants. 9

10. RECIPE FOR PHOTOSYNTHESIS10

11. Reactants vs. Products
Reactants are what you need to make something- The reactants for photosynthesis are Sunlight, Carbon Dioxide and Water.
Products are what you make- The products for photosynthesis are Glucose (sugar) and Oxygen. 11

12. What would happen if there were no plants
What would happen if there were no plants? Do you have a recommendation of how we could survive?
Thneedville

13. Exit Ticket- Answer in your journal
Exit Ticket- Answer in your journal. You may work with your Table Partner
What is the purpose of photosynthesis?
Where does photosynthesis occur?
Can you name 3 reactants in Photosynthesis?
Can you name the products of photosynthesis? 13

14. Word Wall Wednesday:

15. Objectives Success Criteria:
Students will be able to describe the scientific information that explains how matter and energy flow through the biosphere.
Compare the chemical compounds that make up the reactants and products of photosynthesis and cellular respiration. (SPI )
Success Criteria:
1. I can explain the purpose of Cellular Respiration.
2. I can name the organelle Respiration takes place in.
3. I can name the reactants and products of respiration.

16. The food(glucose) created in the chloroplast will travel where next
The food(glucose) created in the chloroplast will travel where next? Discuss with an elbow partner.
The glucose is transported from the chloroplast to the “Power House,” or mitochondria.
The Mitochondrion are where cellular respiration take place.

17. Cellular Respiration ² ²
Cellular respiration is a chemical reaction that occurs in cells in order to produce useable energy.
During cellular respiration, cells use oxygen to produce or convert energy from food.
Food (glucose) is broken down into CO and H O, and energy is released.
The released energy is used to maintain body temperature in animals. It is also used to form ATP, which supplies energy that fuels cell activities. 17

18. Brain Break!

19. Reactants vs. Products
Reactants are what you need to make something- The reactants for cellular respiration are Glucose (sugar) and Oxygen.
Products are what you make- The products for cellular respiration are Carbon Dioxide, Water and ATP. 19

20. RECIPE FOR RESPIRATION20

21. Alternative to Cellular Respiration
Fermentation produces ATP without using oxygen. It can occur in muscles when they are unable to get oxygen for respiration.
Fermentation also produces lactic acid. This acid can cause muscle fatigue. 21

22. Exit Ticket- Answer in your comp book
Exit Ticket- Answer in your comp book. You may work with your Table Partner
What is the purpose of cellular respiration?
Where does respiration occur?
Can you name 3 reactants in Respiration?
Can you name the products of respiration? 22

23. What are the reactants and products?
Science Starter
11/2

24. Objectives Success Criteria:
Students will be able to describe the scientific information that explains how matter and energy flow through the biosphere.
SPI Interpret a diagram to explain how oxygen and carbon dioxide are exchanged between living things and the environment.
Success Criteria:
I can create an illustration to show the relationship between oxygen and carbon dioxide.

25. How do organisms take in oxygen?
Gills- organs that remove oxygen from water and send it to the blood; also remove CO2 from the blood. (Fish)
Swim bladder- oxygen and gas filled organ that allows fish to stay afloat.
Lungs- sac-like organ that removes oxygen from the air and puts in the bloodstream. (humans, amphibians, reptiles, birds)

26. Air Sac- special organ attached to lungs in a bird and allow the bird to fly.
Skin- Animals like amphibians can absorb oxygen through their skin. The oxygen goes directly into their blood vessels. Amphibians skin is usually very thin and full of vessels. They are able to lose water easily and that is why they usually live in water.

27. We know that animals need oxygen to survive, but where do they get this oxygen? (Discuss with Table partner)
From Plants!!

28. So how do plants make oxygen? (Discuss with Table partner)
From the photosynthesis that takes place in the chloroplasts! Photosynthesis happens to create food for the plant cell, but it also makes oxygen!

29. Plants and animals work together to create a continuous cycle where oxygen and carbon dioxide are exchanged back and forth.

30. The Connection Between Photosynthesis and Respiration30

32. What do X and Y represent?

33. What is product 1? What is product 2?

34. With your table partner…
Draw, color, and label a diagram to explain how oxygen and carbon dioxide are exchanged between living things and the environment.

35. Explain what X and Y represent
Exit Ticket
Explain what X and Y represent

36. Answer and explain.
Bell Work

37. Today’s Objective Create a foldable to show your understanding of photosynthesis and cellular respiration.
Requirements
Constraints
Paper is folded (4pts)
Side by side comparison of the 2 processes (4pts)
Purpose (4pts)
Organelle (2pts)
Reactants (4pts)
Products (4pts)
Hand drawn color picture to illustrate each process (5pts)
Only 1 piece of paper can be used.
Must be finished by the end of class.
Must be legible, neat
Creativity counts

38. Write a paragraph explaining how important trees are to humans/animals
Write a paragraph explaining how important trees are to humans/animals. Use as many related terms as you can in the correct context.
Exit Ticket