Upper Limb Musculature Quizzes, Questions & Answers

Top Trending Upper Limb Musculature Quizzes

Explore the origin, insertion, and action of upper limb muscles in this focused educational content. Ideal for students and professionals in anatomy and physiology, it enhances understanding of muscle functions and limb...

Questions: 10 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
Name: Origin: Insertion: Action:

Name: Infraspinatus Origin: infraspinous fossa of scapula Insertion: inferior aspect of greater tubercle of humerus Action: assists in external rotation of shoulder.

Name: Teres major Origin: inferior angle of scapula Insertion: medial lip of intertubercular groove of humorous Action: assists in extension, internal rotation, and adduction of shoulder.

Name: Deltoid Origin: clavicle, acromion, spine of scapula Insertion: deltoid tuberosity of humerus Action: primary mover of arm abduction at shoulder.

Name: Supraspinatus Origin: supraspinous fossa of scapulaInsertion: superior aspect of greater tubercle of humerusAction: helps deltoid abduct arm at shoulder