151 Module 5 Exam Practice For Anatomy And Physiology Ii|40 Q&a Latest 2024

Picture 3 Diagram Questions: 1. Which muscle is the prime mover of adduction, flexion and inward rotation of the humerus? (specify letter on diagram with the name of the muscle for full credit) 2. Which muscle is innervated by the musculocutaneous nerve? (specify letter on diagram with the name of the muscle for full credit) 3. What is the name of muscle C? 4. What is the innervation of muscle C? 5. What is the origin of muscle E? {Ans: 1. B (Pectoralis Major) 2. F or G (Coracobrachialis) 3. Supraspinatus 4. Suprascapular nerve 5. Inferior angle of scapula (Teres major)}Your patient is having difficulty when asked to bend his spine backward. What muscle is involved? A. Spinalis thoracis B. Scalenes C. External oblique D. Internal oblique E. Rectus abdominis {Ans: A}When gluteus maximus contracts, which bone is pulled posteriorly by this muscle? A. Femur B. Tibia C. Ilium D. Ulna {Ans: A}When superior gemellus contracts, what action(s) will not occur at the hip? A. Lateral rotation B. Internal rotation C. Adduction D. Extension E. Flexion F. A&D G. B&E {Ans: G}KNOW DIAGRAM {Ans: picture 1}Which muscle contracts to enable the main effort required to