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The 3 Domains of Life 1)Bacteria 3.d)Fungi 3.b)Animals 3.c)Plants
3.a)Protists 2) Archaea The 3 Domains of Life 3.c)Plants 3.d)Fungi 3.b)Animals Put autoshapes over pictures to soften corners Make action buttons of pictures to connect with individual Kingdoms
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Domains and Kingdoms All organisms are in one of three Domains:
1) Archaea 2) Eubacteria 3) Eukaryote Protist Kingdom Fungi Kingdom Plant Kingdom Animal Kingdom
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Archaea Domain (a.k.a. Archaebacteria)
Find pictures of geysers, caves, ice etc.
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Archaea characteristics
cells have no nucleus (prokaryotes) unicellular live in extreme environments chemoautotrophs asexual reproduction anaerobic Add pictures of some extreme habitats
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Archaea includes the prokaryotes that live in extreme environments.
Where do these extremophiles live? Deep sea volcanic vents Very salty water The bottom of the Arctic Ocean are a few examples … Geyser? Deep sea vent? Cave? link to another page with pictures of these habitats
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The Eubacteria Domain (commonly called the Bacteria)
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Bacteria characteristics
cells w/o nucleus (prokaryotes) unicellular asexual reproduction heterotrophic, autotrophic, or both common environments - everywhere! Add pictures of bacteria Bacteria used in botox injections
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Bacteria that cause food poisoning
Examples of Bacteria Rhizobium a nitrogen fixer Anthrax bacterium Bacteria that cause food poisoning
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more examples of Bacteria ...
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Domain Eukaryote Kingdom Protista Kingdom Fungi Kingdom Plantae
Kingdom Animalia
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Protist Kingdom
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Protist characteristics
cells have a nucleus (eukaryotes) aquatic unicellular or multicellular heterotrophic, autotrophic, or both examples: algaes, protozoans, slime molds
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Examples of Protists Amoeba proteus Slime mold
Find protists pictures. Must be diverese represetation. Amoeba proteus Slime mold
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The Fungi Kingdom
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Fungi characterisitics
multicellular (except yeast) heterotrophic decomposers aerobic asexual and sexual reproduction cell wall of chitin examples include mushrooms, mold, yeast
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Examples of Fungi
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Plant Kingdom
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Plant characteristics
cells have a nucleus multicellular autotrophic cell walls of cellulose examples . . . mosses, ferns, trees, grasses
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Examples of Plants lupines horsetail ferns
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The Animal Kingdom
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Animal characteristics
cells have a nucleus multicellular heterotrophic sexual reproduction examples birds, pangolin, worms, sponges, insects
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Examples of Animals
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REVIEW All organisms belong to one of three Domains:
Archaea Eubacteria (Bactertia) Eukaryote Kingdom Protista Kingdom Fungi Kingdom Plantae Kingdom Animalia
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The naming and classification of organisms
Taxonomy The naming and classification of organisms
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Scientific Names Naming System proposed by Linneaus (1764) Latin
Called Binomial nomenclature – a two-name system Genus and species name Ex) Homo sapiens = humans Ex 2) Canis familiaris = domesticated dog Ex 3) Canis lupus = wolf NOTE – closely related organisms (like the dog and the wolf) may be in the same Genus, but no two species share the same Genus AND species name.
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Levels of Classification after Domains….
Largest (most general) to smallest group Kingdom Phylum Class Order Family Genus Species Kings Play Chess On Fine Green Silk.
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shows evolutionary relationships between species
It’s all in the Family Tree… Phylogenetic Tree - a diagram that shows evolutionary relationships between species
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Cladogram - a chart that shows the relationship of organisms that arose from the same ancestor. *NOTE – a distinguishing characteristic (new adaptation) evolved at each level ALSO – levels/adaptations go from oldest at the left to most recent, at the right.
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