The Six Kingdoms

Domains Broadest grouping of living things Three domains: Archae- no nucleus, cells wall without peptidoglycan Bacteria- no nucleus, cells wall with peptidoglycan Eukarya- have a nucleus

The Six Kingdom System Kingdom 2nd Broadest Grouping of Organisms Archaebacteria Eubacteria Protista Fungi Plantae Animalia Monera (in the 5 Kingdom system)

Who are we more closely related to in terms of evolution (Archae or Bacteria)?

Domain- Archae Archaebacteria- “extreme bacteria” Cell Type- Prokaryote (no nucleus) Organization- Unicellular Cell wall- lacks PEPTIDOGLYCAN Nutrition- Heterotroph/ Autotroph (chemosynthetic) Locomotion: Squirm, flagella, cilia Diverse Ex: Thermophiles Halophiles Methanogens

Domain- Bacteria Eubacteria- “true bacteria” Cell Type- Prokaryote (no nucleus) Organization- Unicellular Cell wall- has PEPTIDOGLYCAN Nutrition- Heterotroph/ Authotroph (photosynthetic) Locomotion: Squirm, flagella, cilia Diverse Ex: yersinia pecsis Lactobacillus bulgaricus Cillia Flagella

Domain- Bacteria Yersinia pecsis- bubonic plague

Domain- Bacteria Lactobacillus bulgaricus - yogurt bacteria

Domain-Eukarya (nucleus) Protista- Cell Type- Eukaryote (has a nucleus) Organization- Unicellular, Multicellular (colony) Cell wall- some yes, some no Nutrition: photosynthetic (autotrophic), or heterotrophic (eats) Locomotion: Yes (Cilia, Flagella, Ooze) Examples: Amoeba, Algae

Domain-Eukarya (nucleus) Protista Euglena Amoeba proteus Diatom

Domain-Eukarya (nucleus) Fungi Cell Type- Eukaryote Unicellular (yeast), Multicellular (molds, mushrooms) Cell Wall- Yes (Chitin) Nutrition- heterotroph (saprophyte/decomposer) Locomotion- No Ex- Yeast (unicellular), molds, mushrooms

Domain-Eukarya (nucleus)m Fungi

Domain-Eukarya (nucleus) Fungi Yeast

Domain-Eukarya (nucleus) Fungi Athletes Foot

Domain-Eukarya (nucleus) Fungi

Domain-Eukarya (nucleus) Plantae Cell type- Eukaryote Organization- Multicellular Cell Wall = Cellulose Nutrition- Autotroph (Photosynthetic) Locomotion- No Examples- Pines, Flowering plants, mosses

Domain-Eukarya (nucleus) Animalia- Cell type- Eukaryote Organization- Multicellular (Specialized) Cell Wall- No Nutrition- Heterotroph (ingestion) Locomotion- Yes Examples- Insects, worms, mammals

Domain-Eukarya (nucleus) Animalia- Cnidaria Performa- Sponges

Domain-Eukarya (nucleus) Animalia- Platyhelminthes- flat worms Pictured- liver fluke Echinodermata

Domain-Eukarya (nucleus) Animalia- Annelida- segmented worms Nematoda- round worms

Domain-Eukarya (nucleus) Animalia- Mollusca

Domain-Eukarya (nucleus) Animalia- Arthropoda

Domain-Eukarya (nucleus) Animalia- Chordata