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27 Cards in this Set
- Front
- Back
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a system that names a species using 2 latin names
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binomial nomenclature
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a group of organisms capable of interbreeding and producing fertile offspring
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species
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system to classify based on common traits
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artificial classification
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evolutionary history
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phylogeny
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similar adaptations of different ancestral lines to a common environment
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convergent evolution
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features that have a common function and appearance but have diffirent evolutionary origins
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analogous features
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features that have a common origin but may or may not have the same function or appearance
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homologous features
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Kingdom Fungi:
1. Cell wall of? 2. Body 3. trophic? |
Chitin
multicellular but simple heterotrophic |
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Kingdom Protista:
1. cell wall, if present? 2. Body 3. trophic? |
Cellulose
Unicellular or simple multi Hetero or auto |
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Kingdom Animalia:
1. cell wall 2. Body 3. Trophic |
Absent
Multicellular and complex Heterotrophic |
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Kingdom Plantae:
1. Cell wall 2. Body 3. Trophic? |
Cellulose
Multicellular and complex Autotrophic |
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Diploid cell that is a result of the fusion of 2 compatible gametes
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Zygote
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A haploid reproductive cell (egg, sperm)
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Gamete
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A reproductive cell that is capable of developing into a multicellular organism w/o fusion with another cell
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Spore
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A cell with 2 versions of each chromosomes
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Diploid
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A cell with 1 version of each chromosome
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Haploid
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Life cycle of Kingdom Animalia and some protista
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Gametic meiosis
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Life Cycle: A single celled zygote undergoes mitosis to result in the development of a multicellular individual w/ (2n) cells. Singled celled gametes formed when a special (2n) cell undergoes meiosis
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Gametic meiosis
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Life cycle of Kingdom Fungi and some protists
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Zygotic meiosis
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Life Cycle: Zygote undergoes meiosis to produce haploid spores. Spores undergo mitosis to develop into a multicellular individual (n). 2 compatible haploid gametes fuse to form a (2n) zygote.
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Zygotic meiosis
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Life cycle of kingdom plantae and some protista
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Sporic Meiosis
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Life cycle: 2 "generation" Sporophyte and Gametophyte
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Sporic meiosis
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structures where gametes are produced
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gametangia
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A single ovum gamete (egg)
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Archegonium
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Numerous sperm cell gametes
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Antheridium
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Structures where spores are produced
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Sporangia
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Sporangium contains diploid cells called
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Sporocysts (spore mother cells)
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