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Across 3. The lower Jaw-Bone 5. A small tube located near the junction of the small and large intestine in the right lower quadrant of the abdomen, the function of which is not well understood. Its inflammation called appendicitis, is a common form of abdominal pain 7. The two large sets of branches that come off the trachea and enter the lungs. There are right and Left Bronchi. 15. The outer layer of the skin 17. the joint where the acromion and the clavicle meet (2 Words) 19. Specialized involuntary muscle found only in the heart (2 Words) 20. the study of body structure 21. Protrusion on the side of the ankle, a the lower end of the fibula, is seen on the inner ankle. 24. The Large Neck Arteries, one on each side of the neck, that carry blood from the heart to the head. 27. The largest artery in the body. It transports blood from the left ventricle to begin systemic circulation 30. The wrist bones 31. any blood vessel carrying blood away from the heart 32. system made up of the Heart and the Blood Vessels, Sometimes called the circulatory system (2 Words) 34. the smallest kind of an artery 35. Artery supplying the foot, lateral to the large tendon of the big toe (3 Words) 37. The Carotid and Femoral Pulses, which can be felt in the central part of the body (2 Words) 38. system by which food travels through the body and is digested, or broken down into absorbable forms. (2 Words) 43. The Major artery supplying the leg (2 Words) 44. hormone produced by the body. As a medication it dilates respiratory passages and is used to relieve severe allergic reactions. 46. hormone produced by the pancreas or taken as medication by many diabetics 47. The Lower, Posterior portion of the pelvis 49. Thin walled microscopic blood vessel where the Oxygen/Carbon Dioxide and nutrient /waste exchange with the cells takes place 50. Bone of the upper Arm, between the elbow and the shoulder 51. lateral and smaller bone of the leg 52. Tissue that connects bone to bone 53. the Highest portion of the shoulder 54. organs of the Renal system used to filter blood and regulate fluid levels in the body 55. The Heel Bone

Down 1. Point where bones come together 2. inability of the body to adequately circulate blood to the body's cells to supply them with oxygen and nutrients. A life threatening condition. Also called Shock. 3. The Superior portion of the Sternum 4. The largest organ of the body, which produces bile to assist in breakdown of fats and assists in the metabolism of various substances in the body 6. Division of the nervous system that controls involuntary motor functions 7. the round sac-like organ of the Renal system used as a reservoir for urine. 8. The pressure in the arteries when the left ventricle is refilling. (3 Words) 9. The Brain and Spinal Cord (3 Words) 10. a passive process in which the intercostal muscles and the diaphragm relax, causing the chest cavity to decrease in size and air to flow out of the lungs. 11. a system of specialized muscle tissues that conducts electoral impulses that stimulate heart beat (3 Words) 12. sac on the underside of the liver that stores bile produced by the river 13. muscular structure that divides the chest cavity from the abdominal cavity. A major muscle of respiration. 14. the division of the peripheral nervous system that controls involuntary motor functions 16. Muscle that responds automatically to brain signals but cannot be consciously controlled (2 Words) 18. the pressure caused by the blood exerting force against the walls of blood vessels. Usually arterial blood pressure is measured. (2 Words) 22. system of glands that produce chemicals called hormones that help to regulate many body activities and functions (2 Words) 23. Artery of the upper arm; the site of the pulse checked during Infant CPR. (2 Words) 25. The system of organs, tissues and vessels that help to maintain the fluid balance of the body and contribute to the body's immune system (2 Words) 26. pelvic socket into which the ball at the proximal end of the femur fits into the hip joint 28. The Muscular Tube that removes water from waste products received from the small intestine and moves anything not absorbed by the body toward excretion from the body (2 Words) 29. blood vessels that supply the muscle of the heart 33. The large bone of the thigh 36. The Microscopic sacs int he lungs where gas exchange with the bloodstream takes place 37. The Collarbone 39. The inner (second) layer of the skin, rich in blood vessels and nerves, found beneath the epidermis 40. the two upper champers of the heart. There is a right atrium, and a left atrium. 41. The top, back, and sides of the skull 42. an active process in which the intercostal muscles and the diaphragm contract, expanding the size of the chest cavity and causing air to flow into the lungs.. 44. Leaf shaped structure that prevents food and foreign mater from entering the trachea 45. The Voice Box 47. The superior and widest portion of the pelvis 48. The organs where the exchange if atmospheric oxygen and waste carbon dioxide take place