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.
The upper arm, from shoulder to elbow, is the brachium. The lower arm, from elbow to wrist, is the antebrachium.
The elbow connects the upper arm with the lower arm.
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 term arm refers specifically to the segment between the shoulder and the elbow. The segment between the elbow and wrist is the forearm. However, in colloquial speech the term armoften refers to the entire upper limb from shoulder to wrist.
since an wrist in on the arm, i would say the ankle would be the opposite
da elbow honey x
Upper: humerus. Lower: Radius and ulna
Upper arm: Humerus Lower Arm: Ulna & Radius
The biceps brachii muscle will contract, pulling the lower arm up.
The pelvis
in what situation might it be better to position the electrodes on the upper arms and thighs rather than lower on the arms and legs
in what situation might it be better to position the electrodes on the upper arms and thighs rather than lower on the arms and legs
The posterior deltoid is one extensor of the upper arm.
The biceps brachii muscle will contract, pulling the lower arm up.
in what situation might it be better to position the electrodes on the upper arms and thighs rather than lower on the arms and legs
Upper arm = Humerus Lower arm = Ulna and Radius
it is called curl