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Swing your arm right round from your sholder, start with youre arm bent, then thrust as hard as you can, release the ball when youre arm has gone past youre leg and continue to swing youre arm round
Any flexor muscle decreases the angle of a joint. When you flex your biceps brachii, the distance between your forearm and arm becomes closer together. When you use your extensors on the same joint, your arm will straighten.
i done no
Bicep.
Extending your arm at the elbow involves straightening your arm, increasing the angle between your forearm and upper arm. Flexing your arm at the elbow involves bending your arm, decreasing this angle.
It help you move you arm to let it flex!
potato
The extension of the lower arm is a result of the contraction of the triceps muscle, which is located on the back of the upper arm. When the triceps contracts, it straightens the arm by extending the elbow joint.
The bicep flexes the arm at the elbow.
If youre chicken is agressive grab it and carry it under your arm and move around .
yes
supraspinatus muscle