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11 Cards in this Set
- Front
- Back
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These cells consist of Radially arranged cellulose microfibrils
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Guard Cells
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Guards cells have an inner and outer wall which is thicker and which is thinner
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Outer wall=thinner
Inner wall= thicker |
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What does the stomatal complex consist of?
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Guard cells, stomatal pore, and subsidiary cells
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These cells have the stomatal complex
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Guard cells
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The factors for movement control
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Light+CO2 +H2O+ Abscisic acid+ circadian rhythm
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What are the four steps in dessication
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1.) Dessication: ABA production
2.) ABA stimulates k+ movement out of guard cells 3.) Stomata close 4.) Conserves H2O |
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Minimal structure
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efficient meethod to harvest meager sunlight available
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What are the 3 main functions of Roots?
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1.) Anchorage
2.) Absorption of H20 and dissolved minerals 3.) storage- carbohydrates transported elsewhere when needed |
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These types of roots grow straight down
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tap roots
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These types of roots are a bunch of roots the same size
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Fibrous Roots
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This type of root grow from any part of the plant other than the primary root such as stems, leaves
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Adventitious Roots
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