What is the Ulna and Radius in a chicken wing?

In a chicken wing, the ulna and radius are two long bones that run parallel to each other in the forelimb. The ulna is the larger and more robust bone on the inner side, while the radius is thinner and located on the outer side. Together, these bones facilitate movement and support the wing's structure, allowing for various motions during flight and other activities. Their arrangement is similar to that in human arms, allowing for flexion and extension at the elbow joint.