Which term describes movement toward the body's midline?

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Multiple Choice

Which term describes movement toward the body's midline?

Explanation:
Adduction is the movement toward the body's midline. The midline is the imaginary line that divides the body into left and right halves, and adduction brings a limb or part back toward that line—for example, lowering the raised arm to your side or bringing the thighs together. This contrasts with abduction, which moves away from the midline, such as lifting the arms out to the sides. Flexion and extension describe changes in joint angles: flexion bends a joint to reduce the angle, while extension straightens it to increase the angle. So the term for moving toward the midline is adduction.

Adduction is the movement toward the body's midline. The midline is the imaginary line that divides the body into left and right halves, and adduction brings a limb or part back toward that line—for example, lowering the raised arm to your side or bringing the thighs together. This contrasts with abduction, which moves away from the midline, such as lifting the arms out to the sides. Flexion and extension describe changes in joint angles: flexion bends a joint to reduce the angle, while extension straightens it to increase the angle. So the term for moving toward the midline is adduction.

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