A polysaccharide found in the cell walls of plant cells
A polysaccharide found in the cell walls of plant cells

A polysaccharide found in the cell walls of plant cells
On the right side of the arrow
Negatively charged particles located outside of the nucleus
What is the open ocean far from shore called
The measure of concentration in H in a solution
Consists of sugars and sugar polymers that provide a source of energy and structural components for cells
Positively charged particles
The deepest region of the ocean
Water, carbon, and hydrogen peroxide. A pure substance that cannot be broken down.
What is the bottom or “floor” region of an ocean called?