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 Ulna articulates with the Humerus, the Radius and the Carpals.
The radius and ulna articulate proximately with the humerus and distally with the scaphoid, lunate and triquetrum. These are three of the 8 wrist or carpal bones.
humerous
The radius articulates with more of the carpal bones than the ulna.
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 metacarpals articulate proximally with the carpals. In particular, the first metacarpal articulates with the trapezium. The second articulates with the trapezium, trapezoid, and capitate. The third articulates with the capitate. The fourth articulates with the capitate and hamate. The fifth metacarpal articulates with the hamate.
The radial head articulates with the ulna in the radial notch, and is held in place by the annular ligament.
The ulna articulates with:the humerus at its proximal end (end closest to the elbow)the radius at its radial notch (near the top part of the ulna) and at the ulnar notch (near the bottom part of the ulna)the wrist (separated by a fibrocartilaginous disc) at its distal end (end closest to the hand)
The radius articulates with more of the carpal bones than the ulna.
The lower extremity of the radius actually has two bones which it articulates with. The carpal and the ulna.
The trochlea is the spool-shaped process of the humerus that articulates with the ulna. The ulna's trochlear notch fits onto the trochlea for stability.
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 ulna is a bone of the arm, and the tibia is a bone of the leg. They have no articulations.
The metacarpals articulate proximally with the carpals. In particular, the first metacarpal articulates with the trapezium. The second articulates with the trapezium, trapezoid, and capitate. The third articulates with the capitate. The fourth articulates with the capitate and hamate. The fifth metacarpal articulates with the hamate.
The radial head articulates with the ulna in the radial notch, and is held in place by the annular ligament.
The sacrum articulates with the hip bones of the pelvis.
At the elbow, the ulna articulates with the humerus.
The ulna articulates with:the humerus at its proximal end (end closest to the elbow)the radius at its radial notch (near the top part of the ulna) and at the ulnar notch (near the bottom part of the ulna)the wrist (separated by a fibrocartilaginous disc) at its distal end (end closest to the hand)
The 'ulnar' articulates on the 'humerus'. The 'radiu's also articulates in the 'humerus'.
It is the site where the olecranon process of the ulna bone articulates with.