Increasing the angle at a joint is called what?

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Prepare for the AS WJEC PE Test. Enhance your understanding with flashcards and multiple choice questions, each with hints and explanations. Gear up for success!

Multiple Choice

Increasing the angle at a joint is called what?

Explanation:
Increasing the angle between the bones at a joint is extension. When you straighten a bent joint—like reaching the arm out straight from a bent elbow or knee—the bones move so the angle between them becomes larger. The opposite movement, bending the joint, reduces that angle and is called flexion. Adduction and abduction are about moving a limb toward or away from the body's midline, not about changing the angle at a specific joint.

Increasing the angle between the bones at a joint is extension. When you straighten a bent joint—like reaching the arm out straight from a bent elbow or knee—the bones move so the angle between them becomes larger. The opposite movement, bending the joint, reduces that angle and is called flexion. Adduction and abduction are about moving a limb toward or away from the body's midline, not about changing the angle at a specific joint.

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