What is the primary function of the deltoid muscles?

What is the primary function of the deltoid

Multiple choice — select the best answer

AKnee flexion
BShoulder abduction
CElbow flexion
DHip extension

✓ Correct answer: B. Shoulder abduction The deltoid muscles are responsible for shoulder abduction (lifting the arm away from the body) and are crucial for overhead movements in exercise.

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What is the primary function of the deltoid muscles?

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