Module 2 PDF - Veterinary Anatomy Questions

DO AGAIN 1. Put these in order: subclavian, brachial, axillary, median (arteries) 2. What would happen if you blocked the axillary nerve? 3. Which artery offers principal blood supply to the manus? 4. Which nerve innervates the flexors of the manus and the pronator teres an...

DO AGAIN 1. Put these in order: subclavian, brachial, axillary, median (arteries) 2. What would happen if you blocked the axillary nerve? 3. Which artery offers principal blood supply to the manus? 4. Which nerve innervates the flexors of the manus and the pronator teres and quadratus? 5. What are the three branches of the subscapular artery and what is the subscapular artery a brach off of? 6. What nerve innervates the latissimus dorsi and what artery supplies blood to it? 7. Which nerve is responsible for the panniculus reflex and what muscle is it innervating? 8. Which nerve and artery run close to the prescapular lymph node? 9. CAN YOU DIFFERENTIATE THE NERVES IN THE BRACHIAL PLEXUS? IF NOT, GO TO LAB :) 10. The brachial plexus is made up of ventral branches of spinal nerves. What to what? 11. What bony prominence protects the suprascapular nerve in the dog? 12. What nerve innervates the triceps brachii? 13. Can a dog put weight on a limb that has had its radial nerve cut in the brachial plexus? 14. Which nerve(s) supplies sensory innervation to the palmar aspect of the paw? 15. Which nerves innervate the humero radioulnar joint? (sensory or motor?) 16. Which nerve allows a dog to feel a pin prick in its dorsal manus? 17. Which two muscles will you find the axillary nerve in between? 18. Which nerve will innervate the coracobrachialis, and what other muscles will it innervate? 19. Which artery signifies the end of the brachial artery and the beginning of the median artery? 20. true/false, the caudal pectoral nerve innervates the superficial pectoral muscles ANSWERS: 1. Subclavian, axillary, brachial, median 2. You would not be able to flex the shoulder i.e deltoideus, teres major and teres minor 3. Median a. 4. Median n. 5. Thoracodorsal, subscapular, and caudal circumflex humeral; brachial artery\ 6. Thoracodorsal a and n. 7. Lateral thoracic n. Cutaneous trunci 8. Lateral thoracic n and artery ( but the artery supplies blood to the deep pectoral!!!) 9. Lol 10. C6-T2 11. Acromion 12. Radial n. 13. NOPE 14. Median n. 15. Median, ulnar, musculocutaneous, radial 16. Radial n. 17. Subscapular and teres major muscle 18. Musculocutaneous n. (biceps brachii and brachialis) All the BRACHIs 19. Common interosseous (also supplies pronator quadratus) 20. FALSE - deep pectoral m.