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32 Cards in this Set
- Front
- Back
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Where are apical meristems found?
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Root tips, Stem Tips, Axillary buds
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Is a function of leaves but not roots?
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Photosynthesis
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What is a function of both stems and roots?
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Storage
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Forms the primary structural support network in a leaf?
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Veins
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produces mucilage to protect the growing root tip
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Root Cap
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Most of the photosynthesis in a plant in the ____ tissues of the leaf
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Mesophyll
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_______ serve primarily to increase the surface are of the root system
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Root Hairs
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Grow of axillary buds is suppressed primarily by what?
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Stem tips
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What structures occurs in dicot leaves but not monocot leaves?
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Veins
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What structures occur in monocot leaves but not dicot leaves?
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Sheath
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These cells/tissues open and close hoes in the cuticle to regulate water loss.
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Guard cells
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These are ground tissue cells specialized for photosynthesis.
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Chlorenchyma
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Transports water and is formed by the vascular cambium?
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secondary Xylem
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Transports sap and is formed by the apical meristem?
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Primary Phloem
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These tissues form the protective "skin" of a plant
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Dermal Tissues
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Cell/tissue type that is specialized to provide support for growing structures?
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Collenchyma
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Cell/tissue type is specialized to provide support for growing mature structures?
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Sclerenchyma
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Primary plant growth is observed as an increase in girth
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FALSE
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The "shell" of a walnut is composed of
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Sclerids
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Plant cell type is usually dead when mature?
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Sclerenchyma
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Loss of internal plant water as vapor during gas exchange through pores in the epidermis is called:
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Transpiration
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Meristem cells that will form dermal tissues first differentiate to form what cell type?
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Protoderm
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Meristem cells that will form primary vascular tissues first differentiate to form what cell type?
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apical meristem
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Compound that provides rigidity to the plant cell wall
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Lignin
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Compound that occurs in the middle lamella
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Pectin
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Is a major component of both Primary and Secondary cell walls?
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Cellulose
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Cell type is capable of growth by mitosis?
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Meristem
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Cell type will differentiate to form collenchyma?
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Ground Meristem
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Cell type will differentiate to form sclerids?
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Ground Meristem
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Xylem tissues move materials using surface tension and capillary action
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TRUE
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Phloem tissues move materials using surface tension and capillary action
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TRUE
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Cell type will differentiate to form sclerids
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Ground Meristem
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