There are many different muscles in the human body. The biceps are one of these muscles. The biceps are located in the upper arm and help to move the arm.
The biceps are made up of two parts, the long head and the short head. The long head is located on the outside of the arm, while the short head is located on the inside of the arm. The biceps attach to the shoulder at one end and the elbow at the other end.
The biceps work by contracting and moving the arm. When they contract, they pull on the shoulder and elbow, which moves the arm. The biceps are used in many different activities, such as lifting weights, pulling something, or pushing something.
There are many different exercises that can be done to strengthen the biceps.
