Domains and

Kingdoms

Archaea

• Ancient Bacteria

Bacteria • Regular Bacteria

Eukaryota • Organisms with a nucleus

•Prokaryotes Cell Type

•Unicellular Structural

Organization

• Cell walls without peptidoglycan

Cell Wall

• Autotrophs

• Heterotrophs Mode of Nutrition

DOMAIN: Archaea

KINGDOM: Archaebacteria

•Asexual only Reproduction

•Mobile and immobile Locomotion

• Basis of food chains Ecological/ Economic

Importance

• extremeophiles Examples

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 pH environments

Most can survive without oxygen!!

DOMAIN: Archaea

KINGDOM: Archaebacteria

•Prokaryotes Cell Type

•Unicellular Structural

Organization

• Cell walls with peptidoglycan

Cell Structures

• Autotrophs

• Heterotrophs Mode of Nutrition

DOMAIN: Bacteria

KINGDOM: Eubacteria

•Asexual only Reproduction

•Mobile and immobile Locomotion

• Food production, decomposers, illness

Ecological/ Economic

Importance

• E. coli Examples

DOMAIN: Bacteria

KINGDOM: Eubacteria

Very diverse! •Some are beneficial •Some are deadly pathogens Bacterial meningitis Tuberculosis

•Some need oxygen to survive •Others are killed by oxygen

DOMAIN: Bacteria

KINGDOM: Eubacteria

DOMAIN: Bacteria

KINGDOM: Eubacteria

Streptococcus

E. coli

•Eukaryotes Cell Type

• Most are unicellular

• Some multi-cellular

Structural Organization

• Some have cell wall, some lack cell wall Cell Wall

• Autotrophs

• Heterotrophs Mode of Nutrition

DOMAIN: Eukaryota

KINGDOM: Protista

•Mostly asexual, can be sexual

Reproduction

•Mobile and immobile Locomotion

• Algae – primary producers Ecological/ Economic

Importance

• Algae, diatoms, euglena, amoeba

Examples

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

DOMAIN: Eukaryota

KINGDOM: Protista

Euglena

Amoeba

DOMAIN: Eukaryota

KINGDOM: Protista

Slime Molds

Giant Kelp

•Eukaryotes Cell Type

•Most are multicellular

•Yeast is unicellular Structural

Organization

•Cell walls of chitin Cell Wall

•Heterotrophs Mode of Nutrition

DOMAIN: Eukaryota

KINGDOM: Fungi

•Mostly sexual , can be asexual

Reproduction

• Immobile Locomotion

• Medicine, food, decomposers, food production (yeast)

Ecological/ Economic

Importance

• Mushrooms, yeast Examples

DOMAIN: Eukaryota

KINGDOM: Fungi

Absorb their food! Usually dead and decaying material

DOMAIN: Eukaryota

KINGDOM: Fungi

DOMAIN: Eukaryota

KINGDOM: Fungi

Mushrooms

Yeast

•Eukaryotes Cell Type

•Multicellular Structural

Organization

•Cell walls of cellulose Cell wall

•Autotrophs Mode of Nutrition

DOMAIN: Eukaryota

KINGDOM: Plantae

•Mostly sexual, can be asexual

Reproduction

• Immobile Locomotion

• Food, oxygen, building supplies, etc.

Ecological/ Economic

Importance

• Ferns, trees, flowering plants

Examples

DOMAIN: Eukaryota

KINGDOM: Plantae

Non-motile Cannot move from

place to place

DOMAIN: Eukaryota

KINGDOM: Plantae

Ferns

Mosses

DOMAIN: Eukaryota

KINGDOM: Plantae

Conifers

Flowering Plants

•Eukaryotes Cell Type

•Multicellular Structural

Organization

•No cell walls Cell Wall

•Heterotrophs Mode of Nutrition

DOMAIN: Eukaryota

KINGDOM: Animalia

•Sexual only Reproduction

•Mobile Locomotion

• Food chains Ecological/ Economic

Importance

• Human, bird, insect, fish Examples

DOMAIN: Eukaryota

KINGDOM: Protista

Motile Can move from place to place during some part

or all of their life.

DOMAIN: Eukaryota

KINGDOM: Animalia

Animals

Reptiles

Sea Stars

Birds

DOMAIN: Eukaryota

KINGDOM: Animalia

Amphibians

Fish

Arthropods