Which of the Following Provides Evidence That Our 24-Hour Sleep-Waking

question 85

Multiple Choice

Which of the following provides evidence that our 24-hour sleep-waking cycle is the result of a built-in mechanism?

• A) some people sleep only 5-6 hours a night; others sleep 7-8 hours.
• B) only a little more sleep is needed after an active day than after a busy day.
• C) people who live in a near-polar region still generate close to a 24-hour cycle of sleeping and being awake.
• D) people who are forced to stay awake for long periods of time develop severe health problems.

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Definitions:

Financial Plan

A comprehensive evaluation of an individual's or organization's current and future financial state by using known variables to predict future income, asset values, and withdrawal plans.

Business Plan

A detailed document that outlines a company's goals, strategies, market analysis, financial forecasts, and operational structures.

Marketing Research

The process of gathering, analyzing, and interpreting information about a market, including potential customers and competitors, to support marketing decisions.

Business Plan

A formal document detailing a business's objectives, strategies, financial forecasts, and operational plans.