Answer:
I had a long answer that I would have loved to share but I can't because brainly does not like the words using and there is no way around it, tried using every synonym on the internet... LOL sorry
Answer:
i think its B
Explanation:
good luck and may the Lord bless you
Microtubules provide a rigid structure, or cytoskeleton
The structure that surrounds the cell membrane of some cells, giving the cell a rigid shape is the cell wall.