1. Learning Objectives
Know why scientists had to develop their own system for naming different organisms
Know the correct order system for how scientist name organisms
Know the 6 Kingdoms of life and all the details that go with each (done in reading notes)

2. Pg 459

3. Assigning Scientific Names
We use scientific names to eliminate confusion (only one name all biologists can use everywhere)
Scientific Name
Armadillidium vulgare
Many different names for Armadillidium vulgare
Rolly Polly, Sow Bug, Pill Bug, Potato Bug, Tumble Bug

4. Naming Organisms Binomial Nomenclature
Developed by Carolus Linnaeus
Each species assigned a 2 part scientific name
Genus species (italics with the genus capitalized)
Armadillidium vulgare 1 2
Carolus Linnaeus
Genus
Species

5. The study of classification is called Taxonomy:
It was taxonomists who developed a specific system for naming all forms of life called Binomial Nomenclature
(two name system)
Genus species
Ex: Myotis lucifugus (Brown Bat)
Myotis grisescens (Grey bat)
Ursus americanus (Black Bear)
Ursus arctos (Brown Bear)
Panthera leo (African Lion)
Panthera onca ( ? )

6. Domain Do Kingdom Keep Phylum Penguins Class Clean Order Or Family
Taxonomy is what gives us the
Taxonomic Rankings:
To help remember:
Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species Do
Keep
Penguins
Clean Or
Frogs
Get
Sad

8. Domain…. Eukarya Eukarya Kingdom…. Animalia Animalia
All Life has a name at every taxonomic level
Domain…. Eukarya Eukarya
Kingdom…. Animalia Animalia
Phylum…. Chordata Chordata
Class…. Mammalia Mammalia
Order…. Carnivora Primate
Family…. Felidae Hominidae
Genus…. Lynx Homo
Species…. rufus sapiens
Bobcat Human

9. Soon you wil be learning about the:
3 Domains and 6 Kingdoms of Life
3 Domains 6 Kingdoms
Archaea
Bacteria
Eukarya
Archaea
Eubacteria
Protista
Fungi
Plantae
Animalia
Prokaryotes
Eukaryotes

10. Kingdoms

12. Kingdoms and Domains
Today we use a 3 domain and 6 kingdom system of classification.
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13. Domain Bacteria Domain Bacteria Kingdom Eubacteria Cell Type
Prokaryotes
Cell Structure
Cell Walls with peptidoglycan
Number of Cells
Unicellular
Mode of Nutrition
Autotroph or Heterotroph

14. Domain Archaea Domain Kingdom Cell Type Cell Structure Number of Cells
Archaebacteria
Cell Type
Prokaryotes
Cell Structure
Cell Walls without peptidoglycan
Number of Cells
Unicellular
Mode of Nutrition
Autotroph or Heterotroph
Methanogen

15. Domain Eukarya Domain Eukarya has all the eukaryotes Protista Fungi
Plantae
Animalia

16. Kingdom Protista Domain Kingdom Cell Type Cell Structure
Eukarya
Kingdom
Archaebacteria
Cell Type
Eukaryote
Cell Structure
Can have Cell walls of cellulose and some with chloroplasts
Number of Cells
Most Unicellular
Mode of Nutrition
Autotroph or Heterotroph
Paramecium

17. Kingdom Fungi Domain Kingdom Cell Type Cell Structure Number of Cells
Eukarya
Kingdom
Fungi
Cell Type
Eukaryote
Cell Structure
Cell walls of chitin
Number of Cells
Most multicellular
Mode of Nutrition
Heterotroph

18. Kingdom Plantae Domain Kingdom Cell Type Cell Structure
Eukarya
Kingdom
Plantae
Cell Type
Eukaryote
Cell Structure
Cell Walls of cellulose, have chloroplasts
Number of Cells
Multicellular
Mode of Nutrition
Autotroph

19. Kingdom Animalia Domain Kingdom Cell Type Cell Structure
Eukarya
Kingdom
Animalia
Cell Type
Eukaryote
Cell Structure
No Cell Walls
Number of Cells
Multicellular
Mode of Nutrition
Heterotroph

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