When viewing a motile eukaryotic organism with the microscope, you observe numerous, short, hair-like appendages that appear to be moving fluid over the cell surface. These structures are most likely ________.

Question

Quizplus · Accepted Answer

The description of numerous, short, hair-like appendages moving fluid over the cell surface best matches cilia. Cilia are known for their role in movement and fluid flow over the surface of eukaryotic cells, distinguishing them from the other options listed.

When Viewing a Motile Eukaryotic Organism with the Microscope, You