All of These Muscles,except One,adduct the Arm

question 41

Multiple Choice

All of these muscles,except one,adduct the arm.Select the exception.

• A)Infraspinatus
• B)Teres minor
• C)Supraspinatus
• D)Coracobrachialis
• E)Triceps brachii

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Definitions:

Internal Validity

refers to the degree to which a study accurately establishes cause-and-effect relationships free from confounding variables.

Attrition

Attrition refers to the reduction in the number of participants or subjects over the course of a study, which can affect the study's outcomes and generalizability.

Instrumentation

pertains to the process and tools used for measurement and data collection in research studies.

Measuring Device

Refers to any instrument or tool designed to quantitatively or qualitatively assess variables, states, or phenomena.