1. Cellular Energy Section 1: How Organisms Obtain Energy
Section 2: Photosynthesis
Section 3: Cellular Respiration

2. Photosynthesis converts the Sun’s energy into chemical energy, while cellular respiration uses chemical energy to carry out life functions. K
What I Know W
What I Want to Find Out L
What I Learned
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3. Section 1: All living organisms use energy to carry out all biological processes.
Section 2: Light energy is trapped and converted into chemical energy during photosynthesis.
Section 3: Living organisms obtain energy by breaking down organic molecules during cellular respiration.

4. Essential Questions What are the two laws of thermodynamics?
What is the difference between an anabolic pathway and a catabolic pathway?
How does ATP work in a cell?
What are the two phases of photosynthesis?
What is the function of a chloroplast during the light reactions?
How can electron transport be described and diagramed?
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Cellular Energy

5. Essential Questions continued
What are the stages of cellular respiration?
What is the role of electron carriers in each stage of cellular respiration?
What are the similarities between alcoholic fermentation and lactic acid fermentation?
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Cellular Energy

6. Vocabulary Review New continued New trophic level stroma carbohydrate
cyanobacterium
New
energy
thermodynamics
metabolism
photosynthesis
cellular respiration
adenosine triphosphate (ATP)
thylakoid
granum
New continued
stroma
pigment
NADP+
Calvin cycle
rubisco
anaerobic process
aerobic respiration
aerobic process
glycolysis
Krebs cycle
fermentation
Cellular Energy
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