10. Muscles
Muscle Actions
Problem 9.4ab
Textbook Question
Textbook QuestionWhy do the three parts of the trapezius muscle have three different actions?
![](/channels/images/assetPage/verifiedSolution.png)
This video solution was recommended by our tutors as helpful for the problem above
Video duration:
0m:0sPlay a video:
108
views
Was this helpful?
Related Videos
Related Practice
Showing 1 of 6 videos