Fast-Oxidative (Type IIa) Fibers

question 174

Multiple Choice

Fast-oxidative (type IIa) fibers

• A)contain very few mitochondria
• B)can be converted into fast-glycolytic fibers by regular resistance activities
• C)are most abundant in muscles specialized for maintaining low-intensity contractions for long periods of time without fatigue
• D)have characteristics b and c
• E)have none of the above characteristics

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Definitions:

Market

A medium that allows buyers and sellers of a specific good or service to interact in order to facilitate an exchange.

No Externality

A situation where private costs or benefits are equal to social costs or benefits, with no spillover effects on third parties.

Market

An arrangement or venue where parties engage in exchange of goods and services.

Positive Externality

A benefit that is enjoyed by a third-party as a result of an economic transaction or activity in which they did not directly participate.