1. Wake-up 1. What are the two bacterial kingdoms? 2.Explain the difference between the two kingdoms listed in #1.

2. Protist Kingdom Christopherson

3. What is the Difference Between Prokaryotic and Eukaryotic? 1.Prokaryotic cells have no nucleus; Eukaryotic cells do 2. Prokaryotic cells lack membrane-bound organelles such as a mitochondria and chloroplast; Eukaryotic cell have them.

4. Protist Habitat: Freshwater (ponds, rivers, streams, etc)

5. Protist Habitat: Marine (Ocean)

6. Protist Habitat: Soil

7. Protist Habitat: In other organisms

8. Protozoa: Animal-like Protists AKA: Zooplankton

9. Zooplankton: Paramecium

10. Paramecium Structure Paramecium are unicellular

11. Paramecium Information* Move using Cilia – tiny hairs covering the outermost layer Cilia

12. Paramecium Information ALL aquatic protists contain a contractile vacuole Acts like a water pump which regulates the water pressure inside organism

13. *

14. Method of Feeding* Heterotroph Cilia helps guide food into the gullet; a food vacuole is formed; digestive enzymes break down food

15. - One parent -Doesn’t exchange DNA - Produces identical offspring Reproduction: Binary Fission (Asexual)*

16. Reproduction: Conjugation(Se xual)* Two parents Exchange DNA Produce different offspring

17. Zooplankton: Amoeba

18. Amoeba Structure Amoeba are unicellular

19. Amoeba Information* Move using Pseudopod – False foot Literally moves like a blob

20. Method of Feeding* Heterotroph Pseudopod surrounds food; process called Phagocytosis Eventually engulfs it Fast forward to 1:15

21. Brain Eating Amoeba*

22. - One parent -Doesn’t exchange DNA - Produces identical offspring Reproduction: Binary Fission (Asexual)

24. Wake-up 1.How could you tell the difference between an amoeba and a paramecium? 2.What would happen to a paramecium if they did not have a contractile vacuole?

25. Protozoa: Plant-like Protists AKA: Phytoplankton

26. Phytoplankton: Euglena

27. Euglena Structure Euglena are unicellular

28. Euglena Information Move using a Flagella; a long whip-like tail Different species of euglena move in different ways

29. * They can spin like a tornado

30. * They can move like a worm

31. Method of Feeding Autotroph and Heterotroph Can undergo photosynthesis; has an eyespot to act as a sunlight sensor Also can consume food if necessary

32. -One parent -Doesn’t exchange DNA -Produces identical offspring Reproduction: Binary Fission (Asexual)

33. Phytoplankton: Dinoflagellates Dinoflagellates are Unicellular

34. Some have the ability to bioluminescence (glow) The ability to glow is similar to a burglar alarm or defense system

35. Video #1: Splashing WaterVideo #1: Splashing Water (Turn Volume Down) Video Clip #2: Surfing

36. Phytoplankton: Diatoms Diatoms are Unicellular

39. - Diatoms cell wall contains silica (glass) -When they die their silica shells fall to ocean floor. It becomes diatomaceous earth

42. Phytoplankton: Green Algae Unicelluar; Multicellular; Colonial (many individual organisms living together in a outer membrane)

43. Most diverse group of protists; can be found everywhere

44. Even on the backs of some animals

45. Phytoplankton: Brown Algae Not a true plant because it lacks TRUE roots, stems, and leaves Frond≠Leaf Stipe≠Stem Holdfast≠Roots

46. Seaweed is an example of Brown Algae

47. Kelp is also an example of Brown Algae

48. Brown Algae is Edible

52. Life in a Drop of Water Lab