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KINGDOMS KINGDOMS AND DOMAINS • There are six Kingdoms • Animal • Plant • Fungi • Protist • Archaebacteria • Eubacteria EUBACTERIA • Prokaryotic • Have cell wall • No chloroplast or mitochondria • Unicellular microorganisms • Some autotrophic others photosynthetic • Ex. Streptococcus, E. Coli ARCHAEA • Mostly found in very extreme environments • May have been the first form of life on Earth •Prokaryote •Cell wall •No organelles •Unicellular •AutotrophsChemosynthesis •Live in hot springs and thermal vents EUKARYA • Protists • “catch-all” group • Can not be classified as plant, animal or fungi • Mostly single celled organisms • Some are heterotrophic, others are autotrophic (photosynthetic) •Eukaryotic •Some have cell wall •All have mitochondria – some chloroplast. •Most unicellular some multicellular •Autotroph or heterotroph •Ex. Euglena, ameba, paramecium Fungi • Eukaryotes • Cell wall made of chitin • Has mitochondria • Unicellular or Multicellular • Heterotrophic • Obtains nutrients from dead or decaying matter • Examples: Yeast, molds, mushrooms Plants • Eukaryotic • Cell wallcellulose • Both chloroplast & mitochondria • Multicellular • Autotrophic (photosynthetic) • includes mosses, ferns, conifers, and flowering plants Animals • Eukaryotes • Do not have cell walls • mitochondria • Multicellular • Heterotrophic • Ex. Worms, insects, mammals
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