What does a tendon look like?

A tendon is a tough, fibrous connective tissue that attaches muscle to bone. It is composed primarily of collagen fibers, which are arranged in parallel bundles. Tendons are white in color and have a glistening, pearly appearance. They are typically round or flat in shape, and vary in size from a few millimeters to several centimeters in diameter. Tendons are highly elastic, allowing them to stretch and recoil when muscles contract and relax. They also have a high tensile strength, enabling them to withstand the forces generated by muscle contractions.