The Difference in Cell Wall Structure of Mycobacterium and Nocardia

question 10

Multiple Choice

The difference in cell wall structure of Mycobacterium and Nocardia compared to the typical gram-positive bacterial cell wall structure is

• A)more peptidoglycan.
• B)predominance of unique, waxy lipids.
• C)easily decolorized.
• D)presence of lipopolysaccharide.
• E)All of the choices are correct.

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Definitions:

LIFO

Last In, First Out, is an inventory valuation method assuming that goods purchased last are the first to be sold.

FIFO

First In, First Out, a method used in accounting to manage inventory and financial matters where the first items placed in inventory are the first sold or used.

Average Cost

A method of inventory valuation that calculates the cost of goods sold and ending inventory based on the weighted average cost of all goods available for sale.

First-In, First-Out

An inventory valuation method where the cost of the earliest goods purchased are the first to be recognized in determining cost of goods sold.