Abnormal Chromosomes Are Frequently Found in Malignant Tumours

question 10

Multiple Choice

Abnormal chromosomes are frequently found in malignant tumours. Errors such as translocations may place a gene in close proximity to different control regions. Which of the following events might then occur to make the cancer worse?

• A) an increase in nondisjunction
• B) expression of inappropriate gene products
• C) a decrease in mitotic frequency
• D) failure of the cancer cells to multiply

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Definitions:

Disciplinary Procedures

The formal processes and protocols an organization follows to address and correct employee misconduct or performance issues.

Employee Retention

Strategies and practices aimed at keeping talented employees within an organization and reducing turnover rates.

Impaired

A reduced or weakened ability to perform tasks or functions normally due to factors such as illness, intoxication, or disability.

Cannabis Use

The act of consuming cannabis, which could be for medicinal or recreational purposes, depending on legal jurisdiction.