Question

The parts that fill the area around the bones are __.

Answer 1

The parts that fill the area around the bones are muscles. There are about 700 named muscles that are connected to the bones of the skeletal system, and make up roughly half of the human’s body weight. Every muscle is a different organ made of skeletal muscle tissue, blood vessels, nerves, and tendons. Muscle tissues are found in the heart, blood vessels, and digestive system.