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Algae Practice

Last updated over 2 years ago
7 questions
4

Match the letter to the correct algae part name.

Draggable itemCorresponding Item
Holdfast
B
Stipe
D
Pnuematocyst
A
Blade
C
7

Match the phylum name of the algae to the common name.

Draggable itemCorresponding Item
Phaeophyta

Diatoms
Chlorophyta

Green Algae
Dinophyta

Brown Algae
Chrysophyta

Dinoflagellats
Euglenophyta

Golden Algae
Rhodophyta

Red Algae
Bacillariophyta
Euglena
7

Match the algae to its characteristics.

Draggable itemCorresponding Item
Euglenophyta
TOP productive group -25% of all photosynthetic biomass
Dinophyta
Ancestor to green plants
Chrysophyta
Also called seaweed or kelp
Chlorophyta
Causes red tides
Bacillariophyta
Golden Algae
Rhodophyta
Largest group of algae/found the deepest
Phaeophyta
Only algae that has both autotrophic and
heterotrophic species
7

Sort each Algae type into micro, macro or both.

  • Chrysophyta (Golden Algae)
  • Phaeophyta (Brown Algae)
  • Eugenophyta (Euglena)
  • Dinophyta (Dinoflagellates)
  • Rhodophyta (Red Algae)
  • Chlorophyta (Green Algae)
  • Bacillariophyta (Diatoms)
  • Microscopic
  • Both Micro and Macro
  • Macroscopic
3

Which of the following Algaes can cause Harmful Algae Blooms?

1

Which Algae type can have large mats of floating sargassum and grow up to 230 feet long?

1

Which Algae type looks like glass-like boxes?