Multiple Choice
Didinium nasutum is a single-celled eukaryote that can hunt and feed on other living cells. It has an elaborate anatomy with beating cilia, a "mouth opening," an "anal aperture," and a set of contractile bundles; it can also shoot "darts" to paralyze its prey. What group of living cells does D. nasutum represent?
A) Protozoa
B) Yeasts
C) Algae
D) Animals
E) It can belong to any of the above
Correct Answer:

Verified
Correct Answer:
Verified
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