1. this organism is prokaryotic autotrophic photosynthetic phycocyanin nitrogen fixers identify this...

1. This organism is prokaryotic1. This organism is prokaryotic

AutotrophicPhotosyntheticPhycocyaninNitrogen fixers

Identify this organism

Cyanobacteria

2. Common name?

3. Kingdom?

Surf grass

Plantae

4. Kingdom?

5. Phylum?

Protista

Rhodophyta

6. Common name?7. Kingdom?8. Phylum?

Giant kelpProtista

Phaeophyta

A Chain Forming Diatom, A Chain Forming Diatom, Cerataulina pelagicaCerataulina pelagica

Kingdom ProtistaPhylum Bacillariophyta

Marine Phytoplankton - Diatoms

9. What is this green thing?10. What is the outer covering of the diatom made of?

A chloroplast Silica dioxide or glass

11. What are the organisms below?11. What are the organisms below?

Silica Shells or FrustulesAbundant in Plankton

Frustule or shell consist of two haves that fit together

Diatoms

12. What are these organisms called?12. What are these organisms called?

Cellulose cell wall (Theca)

Ceratium hirudinella

Dinoflagellats

13. What is this organism?13. What is this organism?Noctiluca, which is a dinoflagellate

14.

15.

16.

17.

14. Holdfast15. Stipe16. Pneumatocyst17. Blade

Seaweeds:Seaweeds: MacrophytesMacrophytes

18. Green Algae18. Green Algae Phylum?__________Phylum?__________

19. Brown Algae19. Brown Algae Phylum?__________Phylum?__________

20. Red Algae20. Red Algae Phylum __________Phylum __________

Chloropnhyta

Phaeophyta

Rhodophyta

Identify the following structures

22

23

24

25

2121. Thallus22. Blade23. Pneumatocyst24. Stipe25. Holdfast

26. What Phylum are these in?26. What Phylum are these in?

Chlorophyll = Green Pigment

Chlorophyta

Dead man’s fingers Sea feltSea lettuce

27. What Phylum are these in?27. What Phylum are these in?Phaeophyta

Feather boa kelp Giant kelp

28. What Phylum is this in?28. What Phylum is this in?

Rock Weed

Phaeophyta

Note the whitish calcium carbonate Note the whitish calcium carbonate on the surface of this red alga.on the surface of this red alga.

Phycoerythrin = Red Pigment

29. What is the common name of red algae that secrete calcium carbonate?

Coralline algae

30. What is the common name of 30. What is the common name of this green alga? this green alga? Sea lettuce

32. What is the common name of32. What is the common name of this brown alga? this brown alga?

Feather boa kelp

33. What is the common name 33. What is the common name of this brown alga?of this brown alga?

AnswersAnswers1.1. CyanobacteriaCyanobacteria2.2. Surf grassSurf grass3.3. PlantaePlantae4.4. ProtistaProtista5.5. RhodophytaRhodophyta6.6. Giant kelpGiant kelp7.7. ProtistaProtista8.8. PhaeophytaPhaeophyta9.9. ChloroplastChloroplast10.10. Silica dioxide (glass)Silica dioxide (glass)11.11. DiatomsDiatoms12.12. DinoflagellatesDinoflagellates13.13. A dinoflagellateA dinoflagellate14.14. HoldfastHoldfast15.15. StipeStipe

16. Pneumatocyst16. Pneumatocyst17. Blade17. Blade18. Chlorophyta18. Chlorophyta19. Phaeophyta19. Phaeophyta20. Rhodophyta20. Rhodophyta21. Thallus21. Thallus22. Blade22. Blade23. Pneumatocyst23. Pneumatocyst24. Stipe24. Stipe25. Holdfast25. Holdfast26. Chlorophyta26. Chlorophyta27. Phaeophyta27. Phaeophyta29. Coralline algae29. Coralline algae30. Sea lettuce30. Sea lettuce31. Feather boa kelp31. Feather boa kelp