Answer:
Cellulose.
Explanation:
Cellulose is the polymers of glucose present in plants. Cellulose provides the structural and functional framework to the plant cell. Cellulose is also present in algae and fungi.
The cellulose consists of the glucose unit made of β glucose. These glucose units are linked together through the glycosidic bonds and a small molecule like water is released during the polymerization of glucose to form cellulose.
Thus, the answer is cellulose.
