A microtubule-organizing center (MTOC)
A)contains centrioles in plant cells.
B)serves as a site for both microtubule and intermediate filament assembly.
C)anchors either end of cytoplasmic microtubules.
D)anchors only the minus ends of cytoplasmic microtubules.
E)usually is positioned near the cell membrane.

Question

Quizplus · Accepted Answer

The microtubule-organizing center (MTOC) anchors the minus ends of microtubules, allowing the plus ends to extend outward into the cytoplasm.

A Microtubule-Organizing Center (MTOC)