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Related Flashcards
Cards In This Set
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Define receptacle
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The part of the flower stalk to which the flower parts are attached
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Define pedicel
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The stalk of an individual flower in an inflorescence
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For a flower, the ______ contains the ovules and develops into the fruit wall, while the ______ bears the pollen
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Carpel; stamens
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What two organs is the shoot apical meristem composed of?
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Stem & leaves
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What structures make up the phytomere?
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Leaf, node, internode, auxilary bud
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How does the apical meristem of the shoot differ from that of the root?
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The shoot apical meristem has no protective cap
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What is the name for the single outer layers of the shoot apical meristem which result in the the protoderm? How do these cells usually divide?
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Tunica; anticlinally or perpendicular to the meristem- add length
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What is the plumule?
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The first bud or embryonic shoot of the plant it has a stemlike axis and one or more young leaves
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What interior layers of the SAM result in the ground meristem and procambium? How do these cells usually divide?
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Corpus; periclinally or parallel to the meristem- adds girth
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The vascular bundles are discontinuous in __________ , scattered in _________ and continuous in the ________ & _____
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Eudicots; monocots; stem & leaves
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The procambium of the leaf is initiated in the ______ and develops and expands into the ______________
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Stem; leaf primordia
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On a flower the _______ is on the outer edge and arises below the ________ but both are attached to the receptacle.
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Sepals; petals
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Sepals form the ______ and petals form the ______
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Calyx, corolla
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The stamens collectively called the __________ consist of a slender stalk called the ______ upon which is borne two-lobed ______ containing four ______ or two pairs of ______
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Androecium; filament; anthers; microsporangia; pollen sacs
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The carpels collectively called the __________ and also called the ______ consist of a lower part called the _______ which encloses the ovules; a middle part the________ through which the pollen tube grows and the upper part called the______ which receives the pollen
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Gynoecium; pistil; ovary; style; stigma
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