What Is the Mechanism by Which Caffeine Most Likely Improves

question 76

Multiple Choice

What is the mechanism by which caffeine most likely improves endurance performance?

• A) Spares muscle glycogen
• B) Enhances the release of muscle and liver glycogen
• C) Increases the oxidation of fatty acids during exercise
• D) Decreases perception of exertion

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Definitions:

Symbiosis

An interaction between two different organisms living in close physical association, typically to the advantage of both.

Mutualism

A type of symbiotic relationship between two species where both species benefit from the interaction.

Secondary Succession

The process of ecological recovery in an area where a biological community was partially removed but where soil remains.

Primary Succession

Ecological succession that occurs in an environment in which new substrate devoid of vegetation and usually lacking soil, such as a lava flow or area left from retreated glacier, is deposited.