All of the Following Pertain to Cephalosporins Except

question 21

Multiple Choice

All of the following pertain to cephalosporins except

• A)have a beta-lactam ring.
• B)greater resistance to beta-lactamases.
• C)newer generations have activity against gram-negative bacteria.
• D)many administered by injection,not orally.
• E)are synthetic drugs.

---

Definitions:

Rapidly Formed

Quickly developed or put together, often with little preparation or forethought.

Representativeness Heuristic

A cognitive shortcut that involves making decisions based on how closely new information resembles existing stereotypes or prototypes.

Availability Heuristic

A mental shortcut that relies on immediate examples that come to mind when evaluating a specific topic, concept, method, or decision.

Algorithms

A step-by-step procedure or formula for solving a problem or accomplishing some objective.