Five Kingdom Classification System

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Classification System of Organisms

• Once upon a time, all living things were lumped
  together into two kingdoms, namely plants and
  animals

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Plant and Animal
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• Animals included every living thing that moved,
  ate, and grew to a certain size and stopped
  growing.
• Plants included every living thing that did not
  move or eat and that continued to grow throughout
  life.

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Five Kingdom Classification System
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• It became very difficult to group some living
  things into one or the other, so early in the
  past century the two kingdoms were expanded into
  five kingdoms
• Protista (the single-celled eukaryotes)
• Fungi (fungus and related organisms)
• Plantae (the plants)
• Animalia (the animals)
• Monera (the prokaryotes).

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• Kingdoms are divided into categories called
  phyla, each phylum is divided into classes, each
  class into orders, each order into families, each
  family into genera, and each genus into species.

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KINGDOM MONERA (monerans) -

• Single cell
• No true nucleus - prokaryote (genetic material
  scattered and not enclosed by a membrane)
• Some move (flagellum) others don't
• Some make their own food (autotrophic) others
  can't make their own food (heterotrophic)
• Examples - bacteria
• cyanobacteria

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KINGDOM PROTISTA (protists)

• Single cell
• Have a true nucleus eukaryote
• Some move (cilia, flagella, pseudopodia) others
  don't
• Some are autotrophic others are heterotrophic
• Examples - amoeba, diatom, euglena, paramecium,
  some algae (unicellular), etc

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KINGDOM FUNGI

• Multi cellular
• Have nuclei
• Mainly do not move from place to
  placeHeterotrophic (food is digested outside of
  fungus)
• Examples - mushroom, mold, puffball,
  shelf/bracket fungus, yeast, etc

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KINGDOM PLANTAE (plants)

• MulticellularHave nucleiDo not move
  Autotrophic
• Examples - multicellular algae, mosses, ferns,
  flowering plants (dandelions, roses, etc.),
  trees, etc

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KINGDOM ANIMALIA (animals )

• Multicellular
• Have nuclei
• Do move
• Heterotrophic
• Examples - sponge, jellyfish, insect, fish, frog,
  bird, man

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• Kingdom
• Phylum
• Class
• Order
• Family
• Genus
• Species

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Phylum in Animalia

• Porifera (sponges)
• Cnidaria (jellyfish, hydras, sea anemones,
  Portuguese man-of-wars, and corals)
• Platyhelminthes (flatworms, including planaria,
  flukes, and tapeworms)
• Nematoda (roundworms, including rotifers and
  nematodes)
• Mollusca (mollusks, including bivalves, snails
  and slugs, and octopuses and squids)
• Annelida (segmented worms, including earthworms,
  leeches, and marine worms)
• Echinodermata (including sea stars, sea
  cucumbers, sand dollars, and sea urchins)
• Arthropods (including arachnids, crustaceans,
  millipedes, centipedes, and insects)
• Chordata (animals with nerve chords - this group
  includes the vertebrates)

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Classes in Cordata
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Homework make a family tree
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Homework

• List of organisms
• Worm, turtle, mouse, centipede, kangaroo,
  jellyfish, spider, horse, frog, snake, bird, cow,
  whale, shark, gold fish, coral, Squirrel,
  dolphin, beetle, snail, starfish and sponge.

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Class assignment

• Write all the animals under kingdom.
• Place Chordata in the 4th block under Phylum.
• Write the Classes of Cordata under Class.
• Koala bear and what mammal are related? Place
  all the other related mammals in groups of two or
  Orders.

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Orders1 2 3 4