Multiple Choice
You are examining a sample of salt water and see a single-celled organism with a cell wall constructed of two pieces.The top piece overlaps the bottom piece.The cell wall is impregnated with silica and has an intricate pattern.You are most likely looking at a
A) red alga.
B) radiolarian.
C) diatom.
D) euglenid.
E) dinoflagellate.
Correct Answer:

Verified
Correct Answer:
Verified
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