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Domains and Kingdoms

The 3 Domains Archaea • Ancient Bacteria • Regular Bacteria Eukaryota • Organisms with a nucleus

The 6 Kingdoms

DOMAIN: Archaea KINGDOM: Archaebacteria Cell Type • Prokaryotes Structural Organization • Unicellular Cell Structures • Cell walls without peptidoglycan Mode of Nutrition • Autotrophs • Heterotrophs

Interesting Facts DOMAIN: Archaea KINGDOM: Archaebacteria The extremist of the bacterial world Like to live in extreme environments • Volcanic vents and hot springs (very hot!) • Brine pools (very salty!) • Extreme p. H environments Most can survive without oxygen!!

DOMAIN: Bacteria KINGDOM: Eubacteria Cell Type • Prokaryotes Structural Organization • Unicellular Cell Structures • Cell walls with peptidoglycan Mode of Nutrition • Autotrophs • Heterotrophs

Interesting Facts DOMAIN: Bacteria KINGDOM: Eubacteria Very diverse! • Some are beneficial • Some are deadly pathogens üBacterial meningitis üTuberculosis • Some need oxygen to survive • Others are killed by oxygen

Examples DOMAIN: Bacteria KINGDOM: Eubacteria Streptococcus E. Coli

DOMAIN: Eukaryota KINGDOM: Protista Cell Type Structural Organization • Eukaryotes • Most are unicellular • Some colonial; Some multicellular Cell Structures • Some have chloroplasts; some have cell walls with cellulose Mode of Nutrition • Autotrophs • Heterotrophs

Interesting Facts DOMAIN: Eukaryota KINGDOM: Protista Kingdom showing the greatest diversity Organisms that cannot be classified as fungi, plants or animals. §Can be fungi-like §Can be plant-like §Can be animal-like §Some cause disease

Examples DOMAIN: Eukaryota KINGDOM: Protista Amoeba Euglena Slime Molds Giant Kelp

DOMAIN: Eukaryota KINGDOM: Fungi Cell Type Structural Organization • Eukaryotes • Most are multi-cellular • Some unicellular Cell Structures • Cell walls of chitin Mode of Nutrition • Heterotrophs

Interesting Facts DOMAIN: Eukaryota KINGDOM: Fungi Absorb their food! Usually dead and decaying material

Examples DOMAIN: Eukaryota KINGDOM: Fungi Mushrooms Yeast

DOMAIN: Eukaryota KINGDOM: Plantae Cell Type Structural Organization • Eukaryotes • Multi-cellular Cell Structures • Cell walls of cellulose • Chloroplasts Mode of Nutrition • Autotrophs

Interesting Facts DOMAIN: Eukaryota KINGDOM: Plantae Non-motile Cannot move from place to place

Examples DOMAIN: Eukaryota KINGDOM: Plantae Mosses Ferns Conifers Flowering Plants

DOMAIN: Eukaryota KINGDOM: Animalia Cell Type Structural Organization • Eukaryotes • Multi-cellular Cell Structures • No cell walls or chloroplasts Mode of Nutrition • Heterotrophs

Interesting Facts DOMAIN: Eukaryota KINGDOM: Animalia Motile Can move from place to place during some part or all of their life.

DOMAIN: Eukaryota KINGDOM: Animalia Examples Animals Reptiles Birds Sea Stars Amphibians Arthropods Fish