Spontaneous Mutations Occur in the B-Lactamase Genes That Result in Extended-Spectrum

question 2

Multiple Choice

Spontaneous mutations occur in the b-lactamase genes that result in extended-spectrum b-lactamases (ESBL) .These ESBL inactivate:

• A)cephalosporins.
• B)penicillins.
• C)aztreonam.
• D)all of the above.

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Definitions:

Loss

A decrease in net income that occurs when expenses exceed revenues, investments diminish in value, or assets are lost or damaged.

Investing Activities

Transactions involving the acquisition and disposal of long-term assets and investments not included in cash equivalents.

Financing Activities

Transactions involving long-term liabilities, stockholders' equity, and changes in short-term loans that affect a company's cash flow.

Note Payable

A written agreement to pay a specific sum of money, usually including interest, at a future date.