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Algae Practice

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Last updated almost 3 years ago
7 questions
4
7
7
7
3
1
1
Question 1
1.

Match the letter to the correct algae part name.

Draggable itemarrow_right_altCorresponding Item
Holdfast
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B
Pnuematocyst
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D
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Question 2
2.

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Question 3
3.

Draggable itemarrow_right_altCorresponding Item
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Question 4
4.

Sort each Algae type into micro, macro or both.

  • Rhodophyta (Red Algae)
  • Chlorophyta (Green Algae)
  • Eugenophyta (Euglena)
Question 5
5.

Question 6
6.

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

Question 7
7.

Which Algae type looks like glass-like boxes?

Blade
A
Stipe
C
Match the phylum name of the algae to the common name.
Phaeophyta

Diatoms
Rhodophyta

Green Algae
Bacillariophyta
Brown Algae
Chrysophyta

Dinoflagellats
Chlorophyta

Golden Algae
Dinophyta

Red Algae
Euglenophyta

Euglena
Match the algae to its characteristics.
Chlorophyta
TOP productive group -25% of all photosynthetic biomass
Bacillariophyta
Ancestor to green plants
Rhodophyta
Also called seaweed or kelp
Chrysophyta
Causes red tides
Phaeophyta
Golden Algae
Dinophyta
Largest group of algae/found the deepest
Euglenophyta
Only algae that has both autotrophic and
heterotrophic species
Dinophyta (Dinoflagellates)
Bacillariophyta (Diatoms)
Phaeophyta (Brown Algae)
Chrysophyta (Golden Algae)
Microscopic
Both Micro and Macro
Macroscopic
Which of the following Algaes can cause Harmful Algae Blooms?
Chrysophyta
Bacillariophyta
Chlorophyta
Eugenophyta
Rhodophyta
Phaeophyta
Dinophyta