Fast-Glycolytic Muscle Fibers Differ from Slow-Oxidative Fibers in That

question 53

Multiple Choice

Fast-glycolytic muscle fibers differ from slow-oxidative fibers in that

• A)The former rely on creatine phosphate as an ATP source for the first few seconds of contraction whereas the latter do not
• B)The former have a smaller diameter than the latter
• C)The former can generate greater maximal tension than the latter
• D)The former generate less lactic acid than do the latter
• E)All of the choices are true

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Definitions:

AC Voltage

AC voltage stands for alternating current voltage, where the flow of electric charge periodically reverses direction, commonly used in homes and industries for powering electrical appliances.

Reluctor

A term used to describe a number of devices that use magnetism and motion to produce voltage.

Series Circuit

An electrical circuit in which components are arranged in a single path, so current flows through one component to get to the next.

Voltage Drop

The decrease in electrical potential along the path of a current flowing in an electrical circuit, affecting the circuit's performance.