Acetabularia is a kind of __________ ?
Correct answer: D. Unicellular alga
- A. Fungi
- B. Protist
- C. Multicellular alga
- D. Unicellular alga
Explanation
Acetabularia is a giant unicellular green alga, so a single cell performs all of its life processes despite its large size. Students may choose c because it is visible to the naked eye and has specialized-looking regions, but visible size does not make it multicellular.
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