KaleeBubbyRay KaleeBubbyRay

20-05-2016
Biology

contestada

_______ make(s) the walls of plant cells strong and rigid.
a. Pectins
b. Gums
c. Oligosaccharides
d. Cellulose

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taskmasters taskmasters

01-06-2016

The correct answer is D. Cellulose is what makes the walls of plant cells strong and rigid. Cellulose is a polysaccharide that is very important for their structural role in animals and plants. It gives rigidity to the cells of a plant.

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verunaharry verunaharry

04-12-2019

Answer:

D. Cellulose

Explanation:

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