A Protein Is Identified That Starts a Signal Cascade Leading

question 80

Multiple Choice

A protein is identified that starts a signal cascade leading to the activation of a gene that promotes cell division.This protein is coded for by a

• A) tumor suppressor gene.
• B) oncogene.
• C) proto-oncogene.
• D) carcinogen.

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Definitions:

Norms

Shared beliefs or standards that dictate the expected and acceptable behavior within a particular group or society.

Violated

Violated refers to the act of breaking or failing to comply with a rule, law, agreement, or expectation.

Culture

The set of shared attitudes, values, goals, and practices that characterizes an institution, organization, or group.

Mores

are the accepted traditional customs, moral attitudes, or manners of a particular social group, which guide behaviors and can distinguish right from wrong.