Science, asked by dhrutideepandebata, 1 month ago

Why is the cell wall a rigid structure?

Answers

Answered by omsingh020304

Answer:

Explanation:

Peptidoglycan is a polymer composed of double-sugars and amino acids (protein subunits). This molecule gives the cell wall rigidity and helps to give bacteria shape. Peptidoglycan molecules form sheets which enclose and protect the bacterial plasma membrane.

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