a. The cytoskeleton helps to support cells. Â TRUE
Prevents of being crushed
b. Once laid down, the elements of the cytoskeleton are fixed and remain permanently in place. Â FALSE
Cytosketon moves all the time.
c. The cytoskeleton is composed of three types of fibers: microfilaments, microtubules, and intermediate filaments. Â TRUE
Those are different kinds of proteins.
d. The cytoskeleton plays an important role in amoeboid motion. TRUE