This is currently the case with Argentina and Venezuela. Below is an overview of cost of travel in each South American country. My sources include Priceoftravel.com, prices listed on hostel booking sites that Iâve averaged, and notes from my own travels. The price of a beer refers to a large .5l bottle.
However, the three main muscles that make up the muscular system are the skeletal, smooth and cardiac muscles. The skeletal muscle is mainly responsible for movement. Each physical function consciously performed by a person, such as speaking and walking, requires the skeletal muscle.
Muscular System. The muscular system is composed of more than 600 muscles. These include the involuntary muscles of the heart and the smooth muscles of the internal organs. The skeletal muscles connect to the bones and work with connective tissue at the joints to allow for movement.uscular System. The muscular system is composed of more than 600 muscles. These include the involuntary muscles of the heart and the smooth muscles of the internal organs. The skeletal muscles connect to the bones and work with connective tissue at the joints to allow for movement.