Bacteria Morphology
Which of the following is not true about peptidoglycan?

None of these
It occurs in the form of a bag shaped macro molecule surrounding the cytoplasm membrane
It is a polymer consisting of N-acetyl glucosamine, N-acetyl muramic acid and amino acids (alanine, lysine, etc.)
It is present in prokaryotic cell wall

ANSWER DOWNLOAD EXAMIANS APP

Bacteria Morphology
Flagella move the cell by

attaching to nearby particles and contracting
spinning like a propeller
an individual flagellum beating in a whip-like motion
many flagella beating in a synchronous, whip-like motion

ANSWER DOWNLOAD EXAMIANS APP