Which of the following is a polymer of β-glucose?
a. amylose
b. amylopectin
c. starch
d. cellulose
e. all of these

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.

auricle

explanation:

the flaps on the front of the atria are called the auricle.

answer:

thousands of years before the arrival of the british, australia was settled by the indigenous people of australia called the aborigines. this timeline begins when the europeans first arrived. 1606 - the first european to land at australia is dutch explorer captain willem janszoon.

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