If a Muscle Crosses the Spinal Joints of the Trunk

question 19

Multiple Choice

If a muscle crosses the spinal joints of the trunk laterally on the right side with a vertical direction to its fibers,what eccentric function will it most likely have?

• A)restrains/slows contralateral rotation of the trunk at the spinal joints
• B)restrains/slows right lateral flexion of the trunk at the spinal joints
• C)restrains/slows left lateral flexion of the trunk at the spinal joints
• D)restrains/slows ipsilateral rotation of the trunk at the spinal joints

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Definitions:

Price Elasticity

An assessment of the responsiveness of product demand to changes in its pricing.

Demand Coefficient

A parameter in demand analysis that measures the sensitivity of the quantity demanded of a good to changes in its price or other factors.

Quantity Demanded

The complete quantity of a product or service that customers are prepared and able to buy at a given price.

Elasticity Coefficient

A numerical measure of how much the quantity demanded or supplied of a product changes in response to a change in its price, income level, or other factors.