It works back, chest, stomach, biceps, and triceps.
buy a harness and a wagon and let your beast pull:0
There are two ways to expand your lungs: 1. Muscles in your chest expand your Rib Cage and pull your lungs outward, expanding their volume. 2. Your Diaphram muscles pull downward and expand your lungs downward.
Not much
The Bench Press is the best workout for your chest. There are other exercises that can help you build your pectoral muscles too.Dumbell fly'sPec Deck Fly'sDumbell pressDumbell pull overs
The sternocleidomastoid and scalene muscles originate from the sternum, clavicle, and upper ribs. These muscles are responsible for flexing the head forward towards the chest by pulling on the skull.
by having groups of muscles. one pulling one way one pulling the other way
Does the sternocleidomastoid (SCM) muscle cause a pull, and tingling sensation in my thighs and legs? I get this pull and tingling sensation in my thighs and legs when I lower my head toward my chest only. Why is that? Sincerely, Kokoa J White 408-613-2031 -Home phone 669-300-2712 -Cell phone -email
The neck muscle is the muscle that pulls the head to the chest. This muscle is very important because, without it, the head would also not be able to move side to side or up.
all of them, muscles can only contract and relax
The pectoralis major and deltoid muscles are both abductors, therefore they act synergistically to pull the arms inward toward the mid-line (in this case the chest) of the body.
When you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. This increases the space in your chest cavity, into which your lungs expand.The intercostal muscles between your ribs also help enlarge the chest cavity. They contract to pull your rib cage both upward and outward when you inhale.