A Concentric Contraction Is Described as

question 217

Multiple Choice

A concentric contraction is described as

• A) action potential frequency is high enough that no relaxation of muscle fibers occurs.
• B) a muscle produces constant tension during contraction.
• C) a muscle produces an increasing tension during contraction.
• D) a muscle produces increasing tension as it shortens.
• E) a muscle produces tension, but the length of the muscle is increasing.

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Definitions:

Midpoint Method

A formula used to calculate elasticity between two points on a demand curve, focusing on the average values to minimize bias.

Price Elasticity

How significantly the need for a good is affected by shifts in its price point.

Consumption

The use of goods and services by households.

Price Elasticity

A measure of how much the quantity demanded of a good responds to a change in the price of that good, expressed as a percentage change.