Which Mechanism Allows for More Than One Polypeptide to Be

question 21

Multiple Choice

Which mechanism allows for more than one polypeptide to be encoded by a single gene?

• A) regulated transcription
• B) RNA interference
• C) alternative RNA processing
• D) self-splicing of introns
• E) RNA methylation

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Definitions:

Multiplier

An economic factor that quantifies the impact of increased spending in the economy, leading to a proportional increase in income and consumption.

Marginal Propensity

The proportion of an additional unit of income that is spent on consumption; a key concept in Keynesian economics related to how income changes affect spending.

Simple Multiplier

The Simple Multiplier is an economic concept that quantifies the impact of a change in investment, government spending, or other economic activity on total output or income.

Aggregate Expenditure

Aggregate expenditure is the total amount of spending in an economy, including consumer spending, investment, government spending, and net exports.