The wing of a bat.
The leg of a horse...
An arm is an analogous feature because it has evolved independently in different species to serve a similar function, like in the wings of birds and bats. It is not homologous, as it does not share a common evolutionary origin, like the forelimbs of vertebrates. An arm is not vestigial, as it is a functional and adaptive trait that has been retained through evolution for various purposes.
the leg of a horse
upper arm bone
Hamate
The wing of a bat is most similar to a human arm in terms of its bone structure, as both have similar bone segments (humerus, radius, and ulna) despite being adapted for different functions.
A homologous structure to a human arm bone would be the forelimb bones in other mammals, such as the forelimb bones in a bat or a whale. These structures may have different functions (e.g. for flying or swimming), but they share a common evolutionary origin with the human arm bones.
Arm bones of all mammals . APEX=A bird's wing bone
Homologous means similar to but not the same thing, as a squirrel's foreleg is homologous to a human's arm.
Yes.
It is the bone in your upper arm.
An arm is an analogous feature because it has evolved independently in different species to serve a similar function, like in the wings of birds and bats. It is not homologous, as it does not share a common evolutionary origin, like the forelimbs of vertebrates. An arm is not vestigial, as it is a functional and adaptive trait that has been retained through evolution for various purposes.
Every bone gives something to a human. If you get rid of a bone in your body you would most likley get rid of a bodily function. For example if you get rid of your arm bones you would not have a arm.
the leg of a horse
yo arm
The arm is.The collar bone is mostly broken
There is only one bone in the upper arm - the humerus.
Homologous. See related link..