What Is The Strongest Muscle In Your Body

The strongest muscle in the body is debatable.

The masseter works against a shorter lever arm compared to other muscles and generates the most externally measurable force than any other single muscle can generate. Some physiologists believe it s the masseter used for chewing while others claim it s the gluteus maximus buttocks or the rectus femoris part of the quadriceps in the thigh. The single biggest muscle in the human body is the gluteus. With all muscles of the jaw working together it can close the teeth with a force as great as 55 pounds 25 kilograms on the incisors or 200 pounds 90 7 kilograms on the molars.

It attaches the part of your skull just next to your nose to the bottom of the bone that forms the jaw known as the mandible. If the muscle that is able to exert maximum force on an external object is said to be the strongest muscle then the jaw muscle masseter can be titled as the strongest muscle in the human body. Its function includes. With all muscles of the jaw working together it can close the teeth with a force as great as 55 pounds 25 kilograms on the incisors or 200 pounds 90 7 kilograms on the molars.

It s not easy to determine partly because muscles don t work alone. What are the strongest muscles in the human body. Beating about 40 million times a year a person s heart will beat approximately 2 5 billion times by the time of their 70th birthday. The strongest muscle based on its weight is the masseter.