deltoids are the back shoulder muscles and trapezoids are the muscles around the shoulder/neck/back area
Your Deltoids are the muscles that wrap around your shoulders.
deltoids
On the upper outer part of your shoulders.
Most of the chest and shoulders muscles are multipennante muscles, meaning that the muscle fibers are aligned in several different directions.
The muscles of the chest, the triceps, and some involvement of the posterior (front) deltoids (shoulders)
Chest, triceps, back, shoulders
yea your deltoids are muscles around your shoulders
Shoulders (and back i guess)
They are called the deltoid muscles. See the related link for more information.
You use your calves, thighs, and muscles in your core and stomach. Sometimes, you work your biceps and shoulders.
legs and shoulders.
Deltoid muscles help to move the shoulders.