Microfilaments
A) are usually composed of myosin.
B) are hollow, filamentous structures.
C) anchor the cytoskeleton to integral proteins of the cell membrane.
D) interact with filaments composed of tubulin to produce muscle contractions.
E) are found in the cytoplasm radiating away from the centrosome.

Question

Quizplus · Accepted Answer

Microfilaments, which are primarily composed of actin (not myosin), play a key role in anchoring the cytoskeleton to integral proteins of the cell membrane, helping to maintain the cell's shape and enabling cell movement.