Which of the Following Is a Feature of Caffeine Use

question 46

Multiple Choice

Which of the following is a feature of caffeine use in physical activity?

• A)Caffeine is widely abused by endurance athletes because it cannot be detected by blood or urine tests.
• B)Caffeine enhances performance by stimulating glycogen breakdown and increasing the oxygen-carrying capacity of red blood cells.
• C)College and national competitions prohibit the use of caffeine in amounts greater than that present in 5 cups of coffee when consumed within a few hours before testing.
• D)The usual side effects of caffeine use such as irritability, headaches, and diarrhea are delayed or diminished in endurance athletes because of their high metabolic rates during competition.
• E)In endurance athletes, caffeine is particularly likely to result in a "drowsiness crash" within an hour of consumption.

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Costs incurred by a business or organization for activities that aid the operation but do not directly contribute to the main business activity.

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Supporting Services Expenses

Costs incurred for activities that assist the core operations of a business but do not directly contribute to production.

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A recording in the accounting ledger that represents a single transaction and its effect on the accounts, consisting of at least one debit and one credit.