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Ulna and the radius
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∙ 12y ago
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Which lower arm bone makes up the majority of the elbow joint?
the ulna
Which part of the arm contracts to pull up the lower arm?
the musle at the front of your upper arm contracts to pull up your lower arm
What happens to your upper arm as you raise the lower arm?
The biceps brachii muscle will contract, pulling the lower arm up.
Which structure in the upper arm is responsible for raising the lower arm?
The biceps brachii muscle will contract, pulling the lower arm up.
Bending the lower arm up towards the upper arm?
it is called curl
What is the lateral bone of the lower arm?
The two bones that make up the lower arm are the ulna and the radius. The ulna is the smaller of the two.
What joins the lower arm and the upper arm?
The upper arm is the humerus, the lower arm is made up of the radius and ulna. The joint connecting the upper is called the humeroulnar joint.
When you move lower arm up do biceps contract?
Yes.
Can you move your lower arm up and down?
Yes. lol If you have an elbow or your arm isn't broken you can move it!
What is the relationship between the radius and the ulna?
they are the bones that make up your lower arm. The radius helps the arm to rotate while the ulna supports the arm.
What is the the humerus?
It's part of your arm. It is the bone extending from the shoulder to the elbow.The humerus is the arm bone, where numerous muscles are located, e.g. the biceps brachii and triceps brachii muscles.the humerus bone in your body in below your shoulder and above your elbowHumerus is the long bone that makes up the lower part of the arm.
What can you do to fix your triceps as your arm cannot bend?
You fell on a stone when you were still very young and your muscles between the upper and the lower arm are packed together or shringed which makes the arm not to bend fully what remedy can be done?
