What?! The Final is Comprehensive??

1. CLICKER REVIEW What?! The Final is Comprehensive??

2. INTRODUCTION

3. What is body plane # 2? Midsaggital plane Frontal plane Coronal Plane Dorsal Plane

4. Your diaphragm is _____ to your heart. superior deep inferior anterior

5. Homeostasis means: • Maintenance of a stable internal environment • Integrating the functions of various body systems • Preventing any change in an organism

6. The hand is _______ to the elbow. distal proximal superficial lateral

7. INTEGUMENTARY

8. All of the following are functions of sweat except: • Elimination of urea • Maintenance of body temperature • Elimination of excess salts • All of the above are functions of sweat

9. Which major integumentary layers are NOT vascularized? • Hypodermis • Dermis • Epidermis • They are all vascularized

10. What is the tough fibrous protein that gives strength to the epidermis and retards (slows) water loss ? • Keratin • Melanin • Collagen • Sebum

11. A sunbather reports that her sunburn is very red, blistered, but it doesn’t hurt. How would this burn be classified? • 1st degree • 2nd degree • 3rd degree • 4th degree

12. Which of the following lists the 5 epidermal layers in order from the bottom to the top? • Basale, spinosum, granulosum, lucidum, & corneum • Corneum, spinosum, lucidum, basale, & granulosum • Spinosum, basale, corneum, granulosum & lucidum • Granulosum, corneum, spinosum, basale & lucidum

13. SKELETAL

14. ? What is the name of this bone? • sternum • xyphoid process • Olecranon • clavicle

15. What is the name of this bone (green)? • femur • tibia • fibula • ischium

16. What is the name of this bone (green)? • calcaneous • talus • navicular • cuboid

17. What is the name of this bone? • ilium • ischium • sacrum • coccyx

18. What is the name of this bone? • humerus • corocoid • radius • scapula

19. The hip joint is an example of what type of joint? • Hinge • Pivot • Ball & socket • Gliding

20. What is the name of the hollow chamber within the diaphysis of a long bone? • Periosteum • Volkmann’s • Medullary cavity • Haversian canal

21. Which of the letters on the diagram indicates an osteon? A B C D E B E A C D

22. Bending the arm at the elbow is an example of? • Flexion • Extension • Adduction • Abduction

23. These are both an example of ____ • Flexion • Extension • Adduction • Abduction

24. MUSCULAR

25. Which protein filaments move towards one another? • Actin • Myosin • Tropomyosin • Troponin

26. Which protein filaments move to form cross-bridges? • Actin • Myosin • Tropomyosin • Troponin

27. What ion is involved in cross bridge formation? • Na+ • K+ • Cl- • Ca2+

28. Obicularis oris • Masseter • Sternocleidomastoid • Obicularis oculi What is the name of the indicated muscle?

29. Obicularis oris • Masseter • Temporalis • Obicularis oculi What is the name of the indicated muscle?

30. Pectoralis major • Deltoid • Latissimus • Trapezius What is the name of the indicated muscle?

31. Gastrocnemius • Soleus • Sartorius • Tibial Tuberosity What is the name of the indicated muscle?

32. Muscles that work together during a movement are called: • Antagonists • Agonists • Synergists • Fixators

33. The middle layer of a muscle that forms fasicles is called (#2): • Fascia • Endomysium • Perimysium • Epimysium

34. The energy source that allows for muscle contraction: • Calcium • Lactic Acid • ADP • ATP • Glycogen

35. Which of the following is NOT a step in a muscle contraction? • Ca2+ binds to troponin. • ATP binds to tropomyosin • Myosin head changes conformation to move actin • Ca2+ is realeased from the sacroplasmic reticulum

36. CARDIOVASCULAR

37. The scientific name for a red blood cell is: • Leukocyte • Erythrocyte • Phagocyte • Thrombocyte

38. What is the name of the indicated structure? AV Valve Pulmonary Semilunar Valve Aortic Semilunar Valve Interventricular Septum

39. Which chamber of the heart has the highest blood pressure? • Right atrium • Left atrium • Right ventricle • Left ventricle

40. What is an embolus? • A lodged blood clot • A dissolved blood clot • A newly formed blood clot • A blood clot that has broken free and is moving

41. Which is the function of heart valves? • Move blood from one chamber to the next • Prevent back flow of blood • Separate oxygenated blood from deoxygenated blood • All of the above

42. RESPIRATORY

43. Where do Oxygen and Carbon Dioxide actually exchange? • capillaries and alveoli • Bronchiole and capillaries • Bronchiole and arterioles • Venules and trachea

44. When the diaphragm rises, what happens? • You exhale • You inhale • You hiccup • You are in-between breaths

45. ? What is the name of the indicated structure? • Pharynx • Trachea • Primary bronchi • Secondary bronchi

46. NERVOUS

47. What is the name of structure “A?” Myelin sheath Node of Ranvier Synaptic Terminal Dendrites A

48. When Na+ enters the neuron When K+ exits the neuron When Cl- enters the neuron When all of the ions enter the neuron When in an action potential does depolarization occur?

49. When Mg+ exits the neuron When K+ exits the neuron When Cl- enters the neuron When all of the ions enter the neuron When in an action potential does repolarization occur?