Smiling uses 17 but frowning uses 42
The strongest muscles in the human body are the masseter muscles, which are located in the jaw. They are capable of generating the most force compared to other muscles in the body. These muscles are used for chewing and biting, and are able to exert a significant amount of pressure.
Yes, the human body uses over 600 muscles to control its motion and to maintain its balance. Muscles are also used for operating most of the body's systems such as the digestive system and the respiratory system (lungs).
Involuntary muscles are the muscles in your body that you have no control over. The two main types of involuntary muscles are smooth muscles (which are found in most organs of the body) and cardiac muscle (found in the heart).
The skeletal muscles form most of the weight in the human body. The body also contains smooth and cardiac muscles.
The quadriceps muscles of the thigh consists of four distinct muscles. This muscle group is the most powerful one in the lower extremity of the human body.
Swimming is usually the best way of using most muscles in the human body.
The skeletal muscle is the only type of muscle which is voluntary.
The heart is the most important muscle because it has to pump blood constantly thru out the body
skeletal muscles
skeletal muscles
Skeletal muscles are the largest percentage of total muscle fibers in the human body.
The number of muscles in a sixteen year old girl is the same as in any other person, which is around 650-840 muscles in the human body. These muscles are distributed throughout the body and are responsible for movement, stability, and other functions.