Where does the pectoralis minor originate?

Get ready for your Certified CrossFit Trainer L3 Exam with our comprehensive quizzes featuring flashcards and multiple-choice questions. Each question provides hints and explanations to aid your study process and help you pass with confidence!

Multiple Choice

Where does the pectoralis minor originate?

Explanation:
The pectoralis minor starts from the front of the chest wall on the ribs, specifically from the anterior surfaces of ribs three through five near their costal cartilages, and it ascends to insert on the coracoid process of the scapula. This rib-based origin distinguishes it from muscles that originate on the clavicle or the scapula itself. That’s why ribs three to five are the correct origin.

The pectoralis minor starts from the front of the chest wall on the ribs, specifically from the anterior surfaces of ribs three through five near their costal cartilages, and it ascends to insert on the coracoid process of the scapula. This rib-based origin distinguishes it from muscles that originate on the clavicle or the scapula itself. That’s why ribs three to five are the correct origin.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy