Amelia tore A) endomysium and perimysium type of connective tissue only based on her activity before. Running activity could only cause a light injury related to the knee tendon tearing. There are three types of a muscle's connective tissue, perimysium, endomysium, and epimysium. A running injury would likely only cause the tearing in the outer layer of the connective tissue, which is the perimysium and endomysium.
