I believe the answer is B. Platelets
let me give you some advice, friend.
look up boy scouts, then go to the news section.
then reconsider your summer pasttime.
Answer:
After ramming the point of his shoulder into a practice dummy, a football player suffered a severe shoulder separation. Several structures could be torn, including the one that gives the joint its greatest strength and stability, which is the Supraspinatus tendon.
Explanation:
"The supraspinatus muscle tendon passes laterally beneath the cover of the acromion"