Muscle extensors are muscles that usually
increase the angle between members of a limb. Also, it is joint movement that
increases the angle between two bones.
The four extensor muscles of the lower forelimb were:
Extensor carpi radialis
Extensor digitorum communis
Extensor digitorum lateralis
Extensor carpi ulnaris.
However, these muscle assist in the flexing of
the elbow.
