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Photosynthesis
Cellular Respiration
Light Dependent Reactions and the Calvin Cycle
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3 stages of Cellular Respiration
100
What is Photosynthesis?
The process used by plants where the energy of sunlight is used to convert water and carbon dioxide into oxygen glucose.
100
What is Cellular Respiration?
Cellular Respiration is an aerobic process that releases energy by breaking down glucose and other food.
100
Where do Light Dependent reactions take place?
They take place in the Thylakoids
100

What does ATP stand for?

Adenosine Triphosphate

100
What are the first, second and third stages of Cellular Respiration?
The first stage of Cellular Respiration is Glycolysis, the second stage of Cellular Respiration is the Kreb's Cycle, which is also known as the Citric Acid Cycle, and the third cycle is the Electron Transport Chain.
200

A _____________________ is an organism that cannot make its own food. A ____________________ is an organism that makes it's own food.

Heterotroph

Autotroph 

200
What are the 3 stages of Cellular Respiration?
The 3 stages of Cellular Respiration are Glycolysis, Kreb's Cycle and the Electron Transport Chain.
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In Photosynthesis Where does the Calvin Cycle take place?

The Calvin Cycle takes place in the Stroma.

200

Which step of Cellular Respiration produces the most energy (ATP) and how much can it produce?

Electron Transport Chain, 32 ATP

200

What are the reactants of cellular respiration?

C6H12O6 (glucose) and Oxygen 

300
What 3 things affect the rate of Photosynthesis?
The 3 factors that affect the rate of Photosynthesis are the temperature, availability of water and the light intensity.
300
What occurs in Cellular Respiration if the conditions are anaerobic?
If the conditions are anaerobic then Fermentation occurs.
300

______________________ are small openings in the undersides of leaves through which CO2 enters a plant.

Stomata

300

Compared to a cell that is carrying on anaerobic respiration, a cell that is carrying on aerobic respiration  ____________.

produces more ATP

300
In what stage are the end products 32 molecules of ATP and H₂O?
The Electron Transport Chain
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What are the start and end products of Photosynthesis?
The start products of Photosynthesis are Light energy, Carbon Dioxide and Water. The end products of Photosynthesis are Oxygen and Glucose.
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What are the 2 types of Fermentation and what do they do?
1. Alcoholic Fermentation - Yeasts use this process to form ethyl alcohol and carbon dioxide as the waste products. 2. Lactic Acid Fermentation - This occurs in bacteria and muscles when your body runs out of oxygen your muscles make ATP by fermentation and glycolysis.
400

______________________ are colored chemical compounds that absorb light.

Pigments

400

This stage of photosynthesis converts light into chemical energy such as ATP.

Stage 1: Light Reactions

400

In Cellular Respiration, where does the Calvin Cycle take place and how much ATP is produced?

Matrix of the Mitochondria, 2 ATP

500
What is the equation for Photosynthesis?
6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂ The arrow in the equation represents the light energy that is required for photosynthesis to take place.
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What is the equation for Cellular Respiration?
C₆H₁₂O₆ + 6O₂ → 6CO₂ + 6H₂O + energy