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13 Cards in this Set
- Front
- Back
Where did the plants evolved from
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freshwater green algal species
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what are the four major groups of plants living today
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non-vascular plants, seedless vascular plants, gymnosperms, and angiosperms
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what are the main concern of plant systematics
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diversity of plants and their identification, naming, description, classification, and phylogeny
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is the science of plant diversity and all relationships among them
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plant systematics
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is the arrangement of plants into groups having common characteristics
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classification
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classification results to what
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hierarchy
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is the recognition of certain character of flower, fruit, or stem and the application of a name with those particular characters
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identification or determination
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is the aspect of taxonomy concerned with the orderly application of names to taxa
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Nomenclature
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description of a taxon is a listing of its features or morphological characteristics referred to as
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taxonomic characters
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a shortened description consisting of only those taxonomic characters useful in separating a taxon from other related taxa
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diagnosis
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character used in diagnosis
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diagnostic characters
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relationships are depicted through a diagram known as
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phylogram or cladogram
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the study of genealogy and evolutionary histroy of a taxonomic group
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Phylogeny
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