Answer Choices:
Scapula protraction at the scapulothoracic joint
🔷 The image shows the scapulae moving laterally and anteriorly away from the vertebral column, indicated by the arrows.
🔷 This action is called protraction, where the shoulder blades move forward around the rib cage.
🔷 The movement occurs at the scapulothoracic joint, a functional joint between the scapula and thoracic wall.
🔷 Muscles such as the serratus anterior and pectoralis minor are responsible for producing this motion.
🔷 Protraction is commonly seen in actions like pushing forward (e.g., a punching motion).
This question is from ANATOMY and PHYSIOLOGY Skeletal Tissue, The Skeleton, Joints. which contains 41 questions.
Answer Choices:
Answer Choices:
Answer Choices:
Answer Choices:
Answer Choices:
41 Questions
View Full Exam Start Practicing