Cell walls in plant cells provide support and structure for the cell, allowing plants to 'stand up' without a skeleton. What are these walls made of? A. Cellulose
B. Phospholipid bilayer
C. Cellulite
D. Cytoplasm

Cellulose

Explanation:

Cell walls made of cellulose are only found around plant cells and a few other organisms. Cellulose is a specialized sugar that is classified as a structural carbohydrate and not used for energy. ... While cell walls protect the cells, they also allow plants to grow to great heights. You have a skeleton to hold you up.

videntify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.