One Feature of the Peptidoglycans Found in E

question 31

Multiple Choice

One feature of the peptidoglycans found in E.coli and Staphylococcus which correlates positively with the relative thickness of the layers found in Gram positive and Gram negative cells is the;

• A)Structure of the glycan layer
• B)Length of the peptide chains
• C)Length of the peptide crossbridges
• D)Amino acid sequence of the peptide chains
• E)Amino acid sequence of the peptide crossbridges

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Definitions:

Bond Liability

The obligation of the issuer of the bond to repay the principal amount along with interest to the bondholders on specified dates.

Premium

An amount paid in excess of a standard rate or value, often associated with insurance costs or bond prices.

Fiscal Year-end

The end of a 12-month period used by governments and businesses for accounting and financial reporting purposes.

Par Value

The face value of a bond or stock as stated by the issuing company, which bears no correlation to its market value.