Labels:book | brace | bulletin board | curtain | door | earth | flag | ligament | person | sky | windowpane OCR: UPPER ARM MUSCLES "HE STRONG MUSCLES in vour straightening the arm at the elbow. upper arm and shoulder enable The largest upper arm muscle the you to lift, push, pull, and throw biceps muscle. contracts to move Your upper arm m uscles move the lower arm up, while the triceps the lower arm br bending or muscle contracts to lower it. Biceps muscle Muscle Triceps at the muscle back of that Two bends headed the muscle lower arm the arm that helps straighten the lower arm Skin Tendon Muscle that helps Skeletal muscle bend the arm at the elbow Muscles that move the hand at the wrist jMUSCLES
