Select the Correct Sequence of Steps That Must Occur for the Development

question 3

Multiple Choice

Select the correct sequence of steps that must occur for the development of colorectal cancer.
1) Mutations of tumor suppressor gene 53 and deletions on chromosome 18q coincide with transition to malignancy.
2) Mutations in the adenomatous polyposis coli (AOC) tumor-suppressor gene occur early in the development of polyps.
3) Oncogenic K-ras mutations arise during the adenomatous stage.

• A)1, 2, 3
• B)2, 3, 1
• C)3, 1, 2
• D)2, 1, 3

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Definitions:

Social Role

The part individuals play as members of a social group, which comes with specific expectations, behaviors, and responsibilities.

Norm

A standard or rule of behavior that is considered typical or expected within a specific group or society.

Elevator

A platform or compartment housed in a shaft for raising and lowering people or goods between floors of a building.

Implicit Cultural Standard

Unwritten rules and expectations that govern behavior within a society, often absorbed unconsciously by its members.