Mutant Forms of Tumor-Suppressor Genes Act _____;Both Copies of the Gene

question 28

Multiple Choice

Mutant forms of tumor-suppressor genes act _____;both copies of the gene must be _______ before their protective function is lost.

• A)as dominant Mendelian traits,mutated or deleted
• B)as dominant Mendelian traits,preserved
• C)recessively,mutated or deleted
• D)recessively,preserved
• E)like sex-linked recessive genes,mutated or deleted

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Definitions:

Family Relationships

Connections and interactions between members of a family, including emotional bonds and support systems.

Accumulated Depreciation

The total depreciation of an asset over its useful life, subtracted from its original cost to calculate its net book value.

Disposal

The action of getting rid of an asset through sale, trade, abandonment, or another method.

Asset

A resource with economic value that an individual, corporation, or country owns or controls with the expectation that it will provide future benefit.