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10 Cards in this Set

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  • Back
What stucture is this? What does it do?
Grana
It is a stack of thylakoids.
What stucture is this? What does it do?
Stroma
Areas between grana
What stucture is this? What does it do?
Thylakoid
Flattened membranes containing pigments.
What stucture is this? What does it do?
Palisade layer
Most photosynthesis occurs here.
What stucture is this? What does it do?
guard cells
regulates the size of the stomates
What stucture is this? What does it do?
Stomates
Allow exchange of O₂, CO₂ and H₂O
What stucture is this? What does it do?
Spongy Layer
Exchange and circulation of gases
Also carries on photosynthesis.
What stucture is this? What does it do?
Cuticle
Protection of internal tissues from excessive water loss, Protection
In most leaves, chloroplasts are found in which two structures.
Palisade layer and spongy layer.
List the 5 factors that effect the rate of photosynthesynthesis?
Light Intensity
Temperature
Water
Minerals
Carbon Dioxide