View
213
Download
0
Tags:
Embed Size (px)
Citation preview
Scientists classify organisms into 6 different kingdoms based on:
1) The presence of a nucleusEukaryotic/Prokaryotic
2) The number of cellsUnicellular/Multicellular
3) The ability to move4) The method of obtaining food
How Are Kingdoms Formed?
Old 5 Kingdom systemMoneraProtistsPlantsFungiAnimalsNew 3 Domain systemBacteriaArchaebacteriaEukaryotes
ProtistsPlantsFungiAnimals
Archaebacteria
Eubacteria
Cell Type: Prokaryotic Movement: Cell Wall? Present Some are able(flagella)# of Cells: Unicellular
Environment:Feeding: Extremes! Sunlight, Gasses or Ions Ex: High salt, temp Obtain it from animals/plants
Reproduction: Asexual
Kingdom
Type of
Cell
Cell Wal
l
# of Cells
Obtain
Food
Movement
Environment
Reproduction
ProkaryoticPossess a Cell WallUnicellularObtain Energy: WIDE RANGE!!
Organic Compounds (sugars)
SunlightAmmonia/Metal
Ions/Hydrogen GasMovement:
FlagellaEnvironment: EXTREMOPHILES!
HalophilesAcidophilesTheromophilesAlkaliphilesEven Mars??
Reproduction:Asexual – Binary Fission
Archaebacteria
Cell Type: Prokaryotic Movement: Cell Wall? Present Some are able# of Cells: Unicellular Flagella, tumbling
Environment:Feeding: Common places – us! Photosynthesis, Chemicals Decompose dead material Reproduction: Asexual
Kingdom
Type of
Cell
Cell Wal
l
# of Cells
Obtain
Food
Movement
Environment
Reproduction
ProkaryoticPossess Cell WallsUnicellularObtain food:
PhotosynthesisUse Chemicals (nitrogen, hydrogen, sulfur)Decompose plants/animals
Movement:FlagellaTumblingRe-arranging cytoskeleton
Environment:Within every habitat on EarthEven in you! (There are 10x the
number of bacteria cells in you body than human cells)Reproduction:
Asexual – Binary Fission
Eubacteria
Begin to think about your poem….. Example:
And now my friends….if I ran the zoo.I’d organize the other bacteria in the kingdom of “Eu”These unicellular creatures would be happy as clams.Living in a great many habitats and lands.In the sea, in the air, in my yogurt and shoe,My prokaryote friends would multiply in two!Oh yes, the great process of binary fission – Don’t you remember cellular division?
They’d decompose the dead, and produce their own food.Can’t you see it now Zoologist dude?
Cell Type: Eukaryotic Movement: Cell Wall? Present in some Some are able# of Cells: Uni/Multi Cellular Flagella, cillia, pseduopods
Environment:Feeding: Must live in water! Photosynthesis Organic Compounds (plants/animals)
Reproduction: Asexual/Sexual
Kingdom
Type of
Cell
Cell Wal
l
# of Cells
Obtain
Food
Movement
Environment
Reproduction
Protista Eukaryotic
YesMulti-cellular
Consumer
Most can move
Virtually everywhere!!*Require oxygen*Must obtain homeostasis
Sexually or Asexually
Eukaryotic : There are 60,00 different typesSome Possess Cell WallsUnicellular or Multicellular (but they do not have specialized tissues)Obtain food:
PhotosynthesisOrganic Compounds
(Plants/Animals)Movement:
FlagellaCilliaPseudopods – False footNon-Mobile
Environment:Must live in liquid (water)
Reproduction: Sexual or Asexual
Protista
Cell Type: Eukaryotic Movement: Cell Wall? Present Non-mobile (by itself)# of Cells: Multi Cellular Parts Can Move
Environment: Virtually everywhere!Feeding:Photosynthesis (producers)
Reproduction: Asexual/Sexual
Kingdom
Type of
Cell
Cell Wal
l
# of Cells
Obtain
Food
Movement
Environment
Reproduction
PlantaeEukaryotic – 287, 655 species!Possess Cell WallsMulticellular Obtain food:
PhotosynthesisRequire: Oxygen, Carbon Dioxide, Water, Essential Nutrients (from
soil)Movement:
Most of plant = non-mobilePlants will grow toward light, leaves move
Environment:Plants are found virtually everywhereExcept: Arid deserts, arctic, deep ocean
Reproduction: Sexual /Asexual
Fun Fact!Carvings in tree stems will not move!
Quick
Check
Cell Type: Eukaryotic Movement: Cell Wall? Present Non-mobile (by itself)# of Cells: Multi Cellular Can move as a team
Environment: Found in most ecosystemsFeeding: Organic Compounds (plants/animals)
Reproduction: Asexual/Sexual
Kingdom
Type of
Cell
Cell Wal
l
# of Cells
Obtain
Food
Movement
Environment
Reproduction
FungiEukaryotic Possess Cell WallsMulticellular Obtain food:
Organic Compounds (Plants/Animals)
Movement:Non-mobileBUT cells can move as a team
~Through hyphae“Grow to get food”
Environment:Found in most ecosystemsPlay major roles as decomposers
Reproduction: Sexual or Asexual (spores)
Fun Facts! The largest fungus is 2,200 acres big! It takes 50-100 years for fungi to
decompose a tree
Quick
CheckCell Type: Eukaryotic Movement: Cell Wall? Absent Most can move# of Cells: Multi Cellular
Environment: Virtually everywhere!Feeding: Require oxygenConsume it! Must maintain homeostasis
Reproduction: Asexual/Sexual
Kingdom
Type of
Cell
Cell Wal
l
# of Cells
Obtain
Food
Movement
Environment
Reproduction
AnimaliaEukaryotic No Cell WallsMulticellular Obtain food:
Consume it!Movement:
Most are mobileEnvironment:
Found within most habitatsRequire oxygenMaintain homeostasis
Reproduction: Sexual or Asexual
Fun Fact!Ancient Greek dentists used the venom in a sting ray as an anesthetic!