Cubangbang's 7th Ch.12 Plant Kingdom:structure
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green chloroplasts | plastids
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shape or form of structure | Morphology
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bodily structure of an organism | Anatomy
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The plants' four types of organisms | roots,stems,leaves, and flowers.
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all the roots of a plant | Root System
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region where a leaf is or was attached | Node
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flowering plants | Anthophyta
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cone producers | Coniferophyta
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ferns | Pteridophyta
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mosses | Bryophyta
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A root system that has a cluster of roots that are about equal size | Fibrous root system
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stems that are hard and not very flexible | woody stems
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stem that is softer and more flexible | herbaceous stem
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the flat, green part of a leaf | blade
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when a leaf blade looks like it has sevaral individual leaves | compound leaf
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smaller pieces of the blade | leaflet
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water and sugar conducting tissues | Veins
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when larger veins are all parallel to eachother | parallel venation
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leaves with veins that branch away from base of leaf | palmate venation
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when there is one main vein extending the length of a leaf with smaller veins branching away from it along its entire length. | pinnate venation
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part of a leaf between node and blade | petiole
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three or more leaves per node is a | whorled
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the cell walls of plants are made largely of | cellulose
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two characteristics of plant cells | cell walls and plastids
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chloroplast can convert the sun's light energy into food by a process called | photosynthesis
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chloroplast contain the green pigment called | chlorophhyll
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captures the light's energy | chlorophyll
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A tissue that is made primarily of long,hollow cells, much like miniature straws | Xylem
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is the younger xylem that still carries water | sapwood
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A tissue in plants that carries a sugar solution from the leaves to other parts of a plant | phloem
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extremely long, narrow cells | fibers
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the outermost tissue of leaves, young roots, adn young stems | epidermis
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a noncellular protective covering of leaves and young stems | cuticle
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outside the xylem of a tree is the | bark
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the innermost layer of the bark is a layer of tissue called | vascular cambium
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type of cell found in bark | cork
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layer of living cells under dead cork | cork cambium
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plants that have vascular tissue are called | vascular plants
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plants that dont have vascular tissue are called | nonvascular plants
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group where true mosses belong | bryophytes
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peat moss | sphagnum
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a thin rootlike structure | rhizoid
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nonvascular plants | liverworts and hornworts
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a plant that has tissues that conduct water and other materials but does not reproduce by forming seeds | seedless vascular plant
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fern leaves | fronds
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young fronds | crosiers or fiddleheads
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two main groups of seed plants | gymnosperms and angiosperms
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"naked seed" | gymnosperm
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plant that does not rely on water for sexual reproduction | seed plant
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"covered seed" | angiosperm
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the ripened ovary of a flower | fruit
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organisms that make there own food | plants
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