What Is the Rare Situation Called When Only One of the Two

question 53

Multiple Choice

What is the rare situation called when only one of the two copies of a particular tumor-suppressor gene needs to be inactivated before there is a progression toward cancer?

• A)Clonal evolution
• B)Loss of heterozygosity
• C)Signal transduction
• D)Aneuploidy
• E)Haploinsufficiency

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Definitions:

Fluctuations

Variations or changes in level, degree, or value that occur over time.

Responsibility Centres

Sections or departments within an organization, each overseen by a manager who is accountable for its performance and financial outcomes.

Support Department Costs

Expenses associated with departments that do not directly produce goods or services but support those who do, like maintenance or administration.

Manufacturing Costs

Expenses directly tied to the process of producing finished goods, including raw materials, labor, and overhead costs.