What is Photosynthesis
light and energy
food and process
Calven Cycle
Random
100
Photosynthesis is a process used by plants and other organisms to convert light energy.
What is the definition of Photosynthesis.
100
What is produced by the light reaction of photosynthesis
Water, sugar and oxygen
100
What types of organisms must obtain their food by consuming other organisms?
Heterotrophs
100
What is produced in the Calvin Cycle
Suger
200
Where is the energy used in photosynthesis obtained?
Light energy
200
Write two things that are needed for the light reaction
Light and carbon dioxide
200
Water is lost from the leaves of plants through openings called ...
stomates
200
What three substances must be supplied to the Calvin Cycle
ATP, carbon dioxide, NADPH
300
In what cellular organelle does photosynthesis occur
chloroplast
300
What are the four main steps of the light dependent reaction
1. Light is absorbed by the pigment 2. Goes through photosystem II 3. Goes through electron transport chain 4. ATP synthase stage
300
During respiration what is glucose used for?
To make energy.
400
What is the primary light gathering pigment in plants
Chlorophyll
400
What form of energy do cells need in order to do work?
ATP
400
The waxy coating on the surface of a leaf is the ...
cuticle
400
NADPH supplies the electrons for...
Calven Cycle
500
What is the chemical equation for photosynthesis?
6CO₂ + 6H₂0 --->light energy --> C₆H₁₂O₆ + 6O₂
500
Write some factors that affect the rate at which photosynthesis occurs
Temperature, light intensity and availability of water
500
What category does photosythesis fall into?
Photosynthesis falls under nutrition.
500
What is the energy from ATP and NADPH used for in the Calvin Cycle?
Combines the carbon dioxide molecules with the six five-carbon compounds to produce 12 three-carbon compounds.
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