Which scientific term best matches this description: Collection of fibers that gives a cell shape and support and allows movement within the cell and, in some cases, by the entire cell?

A) Lysosome

B) Cytoskeleton

C) Membrane

D) Mitochondrion

Answer: B

Explanation: A collection of fibers that gives a cell shape and support and allows movement within the cell and, in some cases, by the entire cell. The three main types of cytoskeletal fibers are actin filaments, intermediate filaments, and microtubules.