pterosaur wing bones.
3 bones
Dogs should not eat small bones.
These organisms share a common ancestor with each other.
It is just called the wing.
If you are referring to the distance from wing tip to wing tip, it is usually called "wingspan".
The two bones found in the lower arm of a chicken wing or human are the radius and ulna.
the wing flap
The tendons in a chicken wing connect muscles and bones. There are various muscle groups that are found in chicken.
Both the bird's wing and the seal's flipper are adapted for swimming, however they have different bone structures. The bird's wing contains long, lightweight bones with hollow spaces, while the seal's flipper has shorter, denser bones. The bird's wing has feathers for flight, while the seal's flipper is covered in skin to streamline movement in water.
That the birds and seals probably have the same ancestors.
A chicken's wing typically contains two bones: the humerus and the radius/ulna.