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5 Written questions

5 Matching questions

  1. Algae (classify)
  2. Autotroph
  3. Euglenoids (heterotrophic ?)
  4. Phytoplankton (important)
  5. Plankton (photosynthetic)
  1. a does 1/2 of photosynthesis on earth; base of the food chain
  2. b phytoplankton
  3. c cell wall, photosythetic pigments and structure
  4. d can be if placed in a dark environment
  5. e photosynthetic

5 Multiple choice questions

  1. unicellular, photosynthetic protists
  2. fresh and salt water; important members of plankton
  3. cell wall made of cellulose plates
  4. salt and fresh water
  5. glass-like; made of silica; 2 halves that fit together like a bottom and lid of a shoebox

5 True/False questions

  1. Dinoflagellates (repro)binary fission


  2. Algaeplant-like protists; autotrophs; chloroplast; multicellular, unicellular; asexual, sexual;


  3. Diotomaceous Earthfossilized Diatoms make thick sediment layers


  4. pigmentssomething that can bounce light


  5. Planktoncommunities of mocroscopic organisms that float, drift or swim near teh surface of ponds, lakes, or oceans