There are two muscles that are in your chest. These two muscles are known as the pectorals major and the pectorals minor.
Pectorals
Diaphragm
The large medial area of the chest is called the sternum. It is a flat bone located in the center of the chest, and serves as an attachment point for ribs and some chest muscles.
The intercostal muscles are the muscles that lie between the ribs and form the chest wall. Their function is to aid inhalation and exhalation.
To flex your chest, you tighten the muscles that are in that area. This might include your arms or back as well, but you tighten the muscles in your chest and abs.
There is different muscles in the chest. It just depends where and what muscle you are talking about. There is different muscles in the chest. It just depends where and what muscle you are talking about.
no
Your muscles of the chest
yeah why not. you have to inject him in the chest were muscles are present, try to inect on left chest in muscles.
Its antagonists are the trapezius and the two rhomboid muscles.
The pectoral muscles are located in the chest area. Strengthening these muscles can help improve the shape, size, and strength of the chest.