Which Is an Eccentric Function of the Pectoralis Minor

question 66

Multiple Choice

Which is an eccentric function of the pectoralis minor?

• A)restrains/slows elevation of ribs three through five at the sternocostal and costospinal joints
• B)restrains/slows depression of the scapula at the scapulocostal joint
• C)restrains/slows retraction (adduction)of the scapula at the scapulocostal joint
• D)restrains/slows protraction (abduction)of the scapula at the scapulocostal joint

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Definitions:

Regression Equation

A mathematical representation of the relationship between a dependent variable and one or more independent variables.

Constant

A value that does not change in mathematical expressions or scientific experiments, contrasted with variables which can vary.

Slope

A measure of the steepness or incline of a line, representing the rate of change of a variable.

Path Coefficients

Standardized regression weights used in structural equation models that indicate the strength and direction of relationships between variables.