The macromolecule found in the cell walls of all bacteria is
A) lipid A.
B) teichoic acid.
C) peptidoglycan.
D) glycocalyx.
E) chitin.

Name: The macromolecule found in the cell walls of all bacteria is A) lipid A. B) teichoic acid. C) peptidoglycan. D) glycocalyx. E) chitin.
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Question

Quizplus · Accepted Answer

Peptidoglycan is the macromolecule found in the cell walls of all bacteria. It is a complex polymer made up of repeating subunits of N-acetylglucosamine and N-acetylmuramic acid, which are linked by peptide bonds.

The Macromolecule Found in the Cell Walls of All Bacteria