Which of the following components contribute to the structure of the cytoskeleton of a cell?
A) microtubules and actin filaments
B) pseudopodia and motor proteins
C) chloroplasts and mitochondria
D) the cell wall and plasma membrane

Question

Quizplus · Accepted Answer

Microtubules and actin filaments are the main components that contribute to the structure of the cytoskeleton of a cell. They provide shape, support, and enable cellular movement. Pseudopodia and motor proteins are also involved in cell movement, but they are not part of the cytoskeleton. Chloroplasts and mitochondria are organelles involved in energy production and are not part of the cytoskeleton. The cell wall and plasma membrane are outer layers of the cell that provide structure and protection, respectively, but they are not part of the cytoskeleton.

Which of the Following Components Contribute to the Structure of the Cytoskeleton