1. Quiz 3 Intro to Muscle System BIOL 218 F 2013

2. 1.Fascicle B 2.Sarcolemma D Muscle architecture

3. 3. Maximally contracted A 4. Relaxed C Illustration of a Sarcomere

4. 5. Clavodeltoid B 6. Brachioradialis A Anterior / Lateral view of forelimb and acromial region

5. Micrograph of a Motor End Plate 7. Skeletal Muscle Fiber E 8. Neuromuscular Synapse C and D

6. 9.Lattissimus dorsi A 10.Spinodeltoid C 11.Acromiotrapezius B Posterior and acromial regions

7. 12. Sarcolemma D 13. Sarcoplasmic reticulum B 14. Myofibril A

8. 15. Gluteus Maximus C 16. Caudofemoralis B

9. #MuscleCATHUMANBOTH ABC 17. DELTOIDB 18. Levator scapulaeC 19. Rectus abdominusC Fill in the following table for the Presence of the indicated Muscle

10. 20. Connects sternum to humerus (primary) C 21. Connects humerus to xiphoid process A

11. 22. Transverse abdominus C 23. Internal Oblique D

12. 24. Which muscle is the primary kissing muscle? A. depressor anguli oris B. levator anguli oris C. zygomaticus major D. levator labii inferioris E. obicularis oris

13. 25. Second class lever B 26. Pulley D 27. Hyperextension A

14. 28. Masseter D 29.Sternocleidomastoid C 30 Temporalis B

15. 31. The synaptic terminal at the neuromuscular synapse contains numerous secretory vesicles filled with _____________, a neurotransmitter? A. acetylcholine B. norepinephrine C. epinephrine D. dopamine E. acetylcholinesterase

16. 32. Rectus abdominus C 33.Serratus anterior D 34.Rectus femoris E A C D B E

17. 35. Extensor carpi radialis D 36. Gracilis A A D C B A E