You Are Given an Electron Micrograph of a Bacterial Cell

question 31

Multiple Choice

You are given an electron micrograph of a bacterial cell. In the micrograph you can clearly see three thin layers of different densities surrounding the cell. Based on the micrograph, you can infer that this cell is ________ and would appear ________ after application of the Gram stain procedure.

• A) gram-positive / purple
• B) gram-negative / pink
• C) gram-positive / pink
• D) gram-negative / purple

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Definitions:

Compilations

Collections of documents, data, or other materials that are gathered and arranged systematically.

Restatements

Collections of uniform legal principles in specific areas of law that aim to clarify, modernize, and otherwise improve the law, produced by legal scholars and experts.

Morality

A set of principles or standards of behavior that guide the distinction between right and wrong or good and bad behavior.

Ethics

The branch of philosophy that deals with issues of right and wrong in human affairs.