Explain why providing support for such control issues as data security, backup and recovery, and concurrency.
Why Do Plants Have A Rigid Cell Wall. This outer cell wall layer contains polysaccharides. The cell wall are partly why the plant cell keeps the plant rigid but it is also down to the vacuole in the middle of the plant cell which is mainly a bag of water that pushes the cytoplasm against the cell wall causing it to be rigid.
Example of plant cell without cell wall from pharmahealth.net
This is an even more rigid structure made of polysaccharides that protects. Assignment 3 outcomes addressed in this activity: Plant cell walls provide structure to the cell, and to the plant.
A cell wall , a large central vacuole , and plastids such as chloroplasts.
That is the reason of plants having cell walls in them. Many plant cells are green. Plants evolved to be rigid and stationary. I actually have a plant in my room that i'm looking at right now, and it's able to grow and be upright.
