Content Standard (4) Describe organisms in the six – kingdom classification system by their...
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Transcript of Content Standard (4) Describe organisms in the six – kingdom classification system by their...
Content Standard (4)
Describe organisms in the six – kingdom classification system by their
characteristics
Eligible Content
• Identify characterisitcs of each kingdom and provide examples
Six KingdomsSix
KINGDOMS
Archaebacteria Eubacteria Protista Fungi Planate Animalia
PROKARYOTE EUKARYOTE
Kingdom - ARCHAEBACTERIA• Prokaryote (No Nucleus) -No internal membrane
bound organelles• Finding Archaebacteria: The hot springs of Yellowstone
National Park, USA, were among the first places
Archaebacteria were discovered. • Unicellular- single cell• Harsh Environment - found in almost every
environment ( deep sea vent / arctic / hot
springs, salt ponds, etc)• Cell Wall• Chemosynthetic – NO photosythesis • Ancient Ones• Ex. Archae or bacteria
Kingdom - Eubacteria• Prokaryote – NO nucleus (internal membrane
bound structures)• Unicellular – single cell• Cell Wall• Producers & Consumers
– Chemosynthetic (autotroph – NO photosythesis )
– Decomposers• True bacteria• Found in common places
– ( air / intestines /etc...)
• Ex. E. Coli
Bacteria Reproduction
• Bacteria reproduce asexually – (only one parent)
• reproduce through division of a single cell– binary fission
• Can be as fast as twenty minutes, which explains why bacteria can reach such high population densities.
General bacterial Cell
Kingdom Protista
• EUKAROTIC • has NUCLEUS (membrane bound organelles)
• Unicellular and Multicellular• Most are unicellular
• Complex cells• Some Protists have cell walls• Most are Motile ( cilia / flagellum/ pseudopodia)• Mobility (method of movement) is what
usually identify this kingdom• Have both Autotrophs and Heterotrophs• Examples of Protists
• unicellular Protists • Amoebae-(pseudopodia),
• euglena-(flagella), • paramecium- (cilia),
• multicellular Protists • green algae,
• brown algae,
Examples - ProtistsEuglena
Paramecium
Amoeba
Algae
Flagellum (movement)
Cilia movement
movement
Ex. Protists
Kingdom - Fungi
• EUKAROYTE - Nucleus present
• Complex Cells– Have Hyphae
• Cell Wall - made of Chitin
• Heterotroph– NO chloroplast/cholorphyll
• Decomposers - feed off other things
• Reproduce - use spores ( inside hyphae gills)– No sex cells / no eggs or sperm
• Unicellular or Multicellular– Most are multicellular
• Examples - mushrooms / Yeast
Examples - fungi
Kingdom - Plantae
PLANTS
Non-vascular VascularForm spores vascular tissuesEx. Moss
Seedless. Seed bearingspore bearingEx. FERNS
Angiosperm Gymnosperm Flowering Pine trees
Plants
Monocots Dicots
Kingdom - Plantae• EUKARYOTE - NO Nucleus
• Chloroplasts• Chlorophyll• Autotrophs / producers• Cell Wall - made of cellulose• Multicellular - more than one cell• Complex cells w/ tissues & organ• Most have both male and female
reproductive structures
Kingdom Animalia
Kingdom- Animalia• EUKARYOTE- Have a NUCLEUS• Complex Cells• Highly Mobile• Heterotrophs• Lack a Cell Wall• No Chloroplast• Members of the animal kingdom are found in
the most diverse environments in the world. • Animal kingdom is the largest kingdom with
over 1 million known
Kingdom Animalia
Classification - Scientific Names
• Scientific Name ( Homo sapien)• Two parts
– 1st name = Genus (Capitalized)– 2nd name = species (NOT capitalized)
• Written in italics or underlined– Homo sapien or Homo sapien
General Information
– Aristotle – father of classification– Linneaus – Developed our current system– Taxonomy – is classification– Classification minimizes confusion– System provides information– Classify by traits & evolutionary histories
Simplest
Complex