Hon. Biology - Photosynthesis and Cell Respiration Quiz
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20 Terms
What is the equation for Photosynthesis?
6CO2 + 6H2O → C6H12O6 + 6O2 OR Carbon Dioxide + Water → Glucose + Oxygen
How does the plant obtain the reactants for Photosynthesis?
Carbon Dioxide from the air; Water from precipitation (goes through the roots); Sunlight from the sun
What happens to the products in Photosynthesis?
Glucose is stored and used by the plant and oxygen in released into the atmosphere.
What is the equation for Cell Repiration?
C6H12O6 + 6O2 → 6CO2 + 6H2O OR Glucose + Oxygen → Carbon Dioxide + Water
How does carbon dioxide change forms during Photosynthesis?
Carbon Dioxide is converted into Glucose.
How does Carbon Dioxide change forms in Cell Respiration?
Glucose is converted into Carbon Dioxide.
Why can we say carbon cycles through these two equations?
The products of one equation are the reactants of another.
What is the original source of glucose cells used for Cell Respiration?
Photosynthesis
What color of lights do plants mostly use?
Plants use the light energy of violet, blue, and red the most.
What is an input / a reactant?
A substance or component that is used up or transformed during a chemical reaction. It is the starting material that undergoes a change to produce a new substance or product.
What is an output / a product?
An output/product is the result or outcome of a process or activity. It is what is produced or generated as a result of input, effort, or work. It can be a tangible item, such as a physical product, or an intangible item, such as a service or information.
How could you measure that Photosunthesis is happening?
Measuring the Biomass (glucose).
When does Aerobic Respiration occur?
When there is oxygen (O2) present in the cell
When does Anaerobic Respiration occur?
When there is no oxygen present
Where does Aerobic Respiration occur?
Mitochondria
Where does Anaerobic Respiration occur?
Cytoplasm
Which type of Respiration produces more ATP?
Aerobic (34-36)
How much ATP does Anaerobic Respiration create?
None
How does Glycolysis work?
Glucose is split into two pyruvic acid molecules
Occurs in Cytoplasm
Produces 2 (net) ATP
What does Anaerobic Respiration create?
Lactic Acid and Ethanol (alcohol)