kingdoms eubacteria archaebacteria protista plantae fungi animalia archaebacteria section 18-3...
TRANSCRIPT
Kingdoms
Eubacteria
Archaebacteria
Protista
Plantae
Fungi
Animalia
Archaebacteria
Section 18-3
KINGDOMS OF LIFEre 18-13 Cladogram of Six Kingdoms and Three Domains
Eubacteria
Protista
Animalia
Plantae
Fungi
Prokaryotes vs Eukaryotes
•Pro = earlier, prior to, pre
•Eu = good, true, think new
Vocabulary
• Prokaryote – organisms with cell(s) that do not contain a nucleus (simple)
• Eukaryote – organisms with cell(s) that have a nucleus
(more complex)
• Autotroph - organisms that make their own food
• Heterotroph - organisms that ingest of absorb their food
• Unicellular – organism consisting of only one cell
• Multicellular – organism consisting of more than one cell
Kingdom Archaebacteria• First life forms• Prokaryotes (no nucleus)• Unicellular • Cell Walls• Autotrophs (producers = make own food) • Heterotrophs (need to eat others)• Methanogens (producers - eat methane)• Live in extreme environments
(hot, cold, no oxygen)• Discovered in 1983
Kingdom Eubacteria• Prokaryotes (no nucleus)• Unicellular• Cell wall• Autotrophs (producers) or Heterotrophs
(consumers, decomposers)• E-Coli, Staphylococcus aureus, Cyanobacteria
•Bacteria •Archaea •Protista •Plantae •Fungi •Animalia
•Monera •Protista •Plantae •Fungi •Animalia
•The six-kingdom system
•The OLD five-kingdom system
•BioEd Online
•OLD
Kingdom Protista• Eukaryotes
(cells with nucleus and membrane-bound organelles)
• Mostly unicelluar, but some multicellular (algae)
• Cell wall
• Autotrophs (producers) or
Heterotrophs (consumers)
• Amoebas, Paramecium, Slime molds, Algae (seaweed)
• Animal-like, plant-like, fungus-like
Amoeba Slime mold
• Paramecium Kelp (seaweed)
Kingdom Fungi• Eukaryotes
(cells with nucleus and membrane-bound organelles)
• Most multicellular; some unicellular
• Cell wall
• Heterotrophs– decomposers– consumers (yeast)
• Mushrooms,
yeast, molds
Mold
Yeast
Kingdom Plantae• Eukaryotes
(cells with nucleus and membrane-bound organelles)
• All multicellular
• Cell wall
• Autotrophs (Photosynthesis) - producers
• Mosses, ferns,
flowering plants,
conifers
Mosses Ferns
Conifers (needles, cones)
Kingdom Animalia• Eukaryotes
(cells with nucleus and membrane-bound organelles)
• All multicellular
• NO cell wall
• Heterotrophs (consumers)
• Sponges, jellyfish, coral,
worms, starfish, clams,
crabs, fishes, sharks, frogs,
salamanders, lizards, turtles,
birds, mammals
Coral Reef: sponges, coral (a type of sea anemone), fishes, zooplankton
Sponges, sea anemones, jellyfish,Fishes, amphibians, Worms, mussels, squid, octopus, reptiles, birds, mammals
shrimp, starfish, sea urchins.
Organization of Life