Microtubules are responsible for
A) moving and positioning organelles inside the cell.
B) the formation of pseudopodia.
C) reinforcing and supporting cell structure.
D) strengthening skin cells.

Question

Quizplus · Accepted Answer

Microtubules are structural components of the cytoskeleton and provide the framework for the cell's shape. They are also involved in intracellular transport and the movement and positioning of organelles within the cell. Pseudopodia are formed by actin filaments, not microtubules. Microfilaments or intermediate filaments, not microtubules, are responsible for reinforcing and supporting cell structure. Microtubules, again, are not involved in strengthening skin cells.

Microtubules Are Responsible for