1. Bell Ringer 1/29/07 1. Which two levels of taxonomy make up the scientific name? 2. Give one example of why we use Latin for scientific names.

2. The Six Kingdoms 1/29/2007

3. Before we start… What are the 7 levels of taxonomy? What are the 7 levels of taxonomy?KingdomPhylumClassOrderFamilyGenusSpecies

4. Kingdoms Archaebacteria Archaebacteria Eubacteria Eubacteria Protista Protista Fungi Fungi Plantae Plantae Animalia Animalia

5. Archaebacteria Prokaryotes (no nucleus) Prokaryotes (no nucleus) Live in extreme environments (deep ocean vents, sulfur springs, and other oxygen free environments Live in extreme environments (deep ocean vents, sulfur springs, and other oxygen free environments Only several hundred species identified Only several hundred species identified

6. Eubacteria Prokaryotes (no nucleus) Prokaryotes (no nucleus) Found in most environments Found in most environments Have very strong cell walls and a less complex genetic makeup than found in archaebacteria Have very strong cell walls and a less complex genetic makeup than found in archaebacteria Over 5000 species identified Over 5000 species identified

8. Protista Eukaryotes that lack complex organ systems and Eukaryotes that lack complex organ systems and Live in moist environments Live in moist environments Unicellular or Multicellular Unicellular or Multicellular 3 types 3 types -plantlike autotrophs -animal-like heterotrophs -fungus-like heterotrophs

10. Fungi Unicellular or Multicellular Unicellular or Multicellular Eukaryotes that absorb nutrients from organic materials in the environment (decomposers) Eukaryotes that absorb nutrients from organic materials in the environment (decomposers) More than 50,000 known species More than 50,000 known species Do not move from place to place Do not move from place to place

12. Plantae Multicellular Eukaryotic oxygen producers Multicellular Eukaryotic oxygen producers Autotrophic (photosynthetic) Autotrophic (photosynthetic) Cells have cell walls and chloroplasts Cells have cell walls and chloroplasts More than 250,000 known species More than 250,000 known species

14. Animalia Multicellular Eukaryotic consumers Multicellular Eukaryotic consumers Heterotrophs Heterotrophs Nearly all are mobile (can move from place to place) Nearly all are mobile (can move from place to place) Cells do not have cell walls Cells do not have cell walls

15. Animal Cartoon

16. Pop Quiz Let’s see if you were paying attention… Let’s see if you were paying attention…

17. Which kingdoms contain prokaryotes? Achaebacteria and Eubacteria Achaebacteria and Eubacteria

18. Which kingdom is made of only autotrophs? Plantae Plantae

19. What kind of cell is this? Prokaryote

20. Which kingdom? Eubacteria Eubacteria

21. Which kingdom? Fungi Fungi

22. Which kingdom? Plantae Plantae

23. Which kingdom? Looks like a plant…Animalia (sponge) Looks like a plant…Animalia (sponge)