This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Upper limb- bones and muscles(proximal) and scapular movement, Subject name: Anatomy
Which of the following muscle have attachment on the marked pa 
Select and explain. 
A. pectoralis minor, B. long head of biceps, C. pectoralis major, D. long head of triceps
A: pectoralis minor
Answer: A: pectoralis minor 
Explanation: Attachment on coracoid process of scapula pectoralis minor sho head of biceps coracabrachilis