The humerus is the upper arm (attached to the shoulder) and the radius is the bone in the thumb side of the forearm.
The humerus articulates with the radius and ulna at the elbow joint. The trochlea of the humerus articulates with the trochlear notch of the ulna, forming a hinge joint that allows for flexion and extension. The capitulum of the humerus articulates with the head of the radius, allowing for rotation of the forearm.
Capitulum articulates with the head of radius
The medial and lateral epicondyles are located on the distal apsect of the humerus. The distal humerus articulates with the radius and ulna.
At the distal end: the carpels in the hand at the head of the ulna and the radius at the ulna notch of radius. At the proximal end: the trochlea of the humerus at the trochlear notch and coronoid process of the ulna and the head of the radius at the radial notch of the ulna.
The rounded knob on the humerus is called the capitulum. It is located on the lateral aspect of the humerus and articulates with the head of the radius to form the radiocapitellar joint, which allows for the bending and rotation of the elbow.
This is called as elbow joint. It is a synovial type of joint. It is actually a joint between humerus and ulna mainly. The radius takes part in the joint passively. This is hinge variety of joint.
the olecranon process articulates with the humerus to form the elbow.
To you mean the joint itself? The elbow, AKA the proximal-distal axis of the humerus and ulna, respectively.Or just the distal epiphysis of the humerus (the rounded head of the bone which is farther fromthe arm's point of attachment to the torso)
The Scapula articulates with the humerus and clavicle to make the shoulder socket.
the distal end of the humerus has two smooth condyles. the lateral one, called the CAPITULUM is shaped somewhat like a wide tire and articulates with the radius. the medial one, called the TROCHLEA is pulleylike and articulates with the ulna.
The distal end of the humerus articulates with the two bones of the forearm, the radius and the ulna. Noteworthy features on its distal and are the lateral and medial epicondyles (one of which is your elbow) as well as the trochlea and capitulum(both of these features forming the "pulley" shape found at the end of the humerus.
the head of the humerus