The chest anatomy includes the pectoralis major, pectoralis minor and the serratus anterior. Learn about each of these muscles, their locations, functional anatomy and exercises for them. This page provides an overview of the chest muscle group.
Chest Anatomy: All About the Chest Muscles. The chest anatomy includes the pectoralis major, pectoralis minor and the serratus anterior. Learn about each of these muscles, their locations, functional anatomy and exercises for them.
Function of the Chest Muscles. The chest is part of a larger group of “pushing muscles” found in the upper body. The chest, as part of this group, enables you to perform pushing actions such as the barbell bench press or a daily activity such as moving a heavy dresser.