Which is the term used to describe when a muscle contracts and its proximal attachment moves?
A)standard action
B)anatomic action
C)reverse action
D)antagonist action

Question

Quizplus · Accepted Answer

Reverse action refers to the scenario where a muscle contracts and its proximal attachment moves, usually due to a fixed distal attachment. This is in contrast to standard action, where a muscle contracts and its distal attachment moves. Anatomic action is not a commonly used term in describing muscle movements, and antagonist action refers to the action of a muscle that opposes the movement of another muscle.

Which Is the Term Used to Describe When a Muscle