Actin and myosin filaments are most abundant in ____ cells.
A)epithelial
B)muscle
C)nerve
D)red blood
E)white blood

Question

Quizplus · Accepted Answer

Actin and myosin filaments are the major components of muscle cells, so the correct answer is B. Epithelial cells do contain actin filaments, but not to the same extent as muscle cells. Nerve cells do not have the same quantity or arrangement of actin and myosin filaments, and red and white blood cells lack these filaments entirely.

Actin and Myosin Filaments Are Most Abundant in ____ Cells