1. 10/29 & 10/ th Grade Agenda
Learning Objective: Learn about Respiration
Collect HW: Reading & Note Taking: p
Chap 3 Test
Video: Science in Action Photosynthesis
Class Reading 118 – 122
HW: Reading & Note Taking p.69 – 70
Reminder: HW: Cell Model due 11/5 & 11/6 (40 Points)
Last day to turn in Late work for 1st Quarter 10/31 & 11/1

2. Reflection
Prompt: What is photosynthesis. Why is photosynthesis important? (Write in complete sentence)?

3. Start of 2nd Quarter
Your 1st quarter grade carries over to the 1st semester grade

4. Chap 4 Photosynthesis
What is Photosynthesis?

5. Photosynthesis nergy ood
Photosynthesis: The process by which a cell captures the e________ in sunlight and uses it to make f______.
nergy
ood

6. Photosynthesis: 2 Stage Process
Stage 1: Capture Sunlight (energy) through Chloroplasts
Stage 2: Use captured water, energy and carbon dioxide to produce sugar and oxygen

7. Chloroplasts orophyll
Chl________ pigments inside chloroplasts absorb su________ and convert it into energy
nlight
Chloroplasts

8. Stomata
arbon
C_________ D________ is absorbed through openings in the underside of the leaves called Stomata
ioxide

9. Close up of Stomata

10. Do plants produce carbon dioxide? (Yes or No)
Can plants produce oxygen at night?
How can plants create the required energy at night?
At night, plants breath in
small amount of oxygen and
produce carbon dioxide

11. Autotrophs & Heterotrophs
Which organisms in these photos are autotrophs?
Which organisms in these photos are heterotrophs?

12. What is Respiration?
What is respiration?

13. Respiration Demonstartion
Cup your hand and hold it over your mouth
Breath out
Rub your hands

14. What is Respiration? tosynthesis ergy bohydrate
During pho______________ plants capture and save en_____ in the form of car_________ (sugars and starches)
ergy
bohydrate

15. What is Respiration?
After you e__, your body converts the carbohydrates into gl_______ (type of sugar) at
ucose

16. 11/20 1st Period Planetary Scientist Visit
JPL Scientist visiting to talk about potential life on other planets.
You can get a pass from me to come to Room 420 during 1st Period.
You need to also get permission from your 1st period teacher to leave their class.
3 Points extra credit if you write 10 facts that you learned during the lesson.

17. Finding signs of Life beyond Earth
Europa (a moon of Jupiter) has a liquid ocean of water under it’s icy surface.

18. Finding signs of Life beyond Earth
Titan (a moon of Saturn) has a liquid methane ocean

19. Finding signs of Life beyond Earth
There is still hope for finding prehistoric life or microbes on Mars