Anatomy 35 MOCK P3 KEY Cat organs 1. Parotid salivary gland 2. Submandibular salivary gland 3. Tongue 4. Hard palate 5. Soft palate 6. Oropharynx (area in back of throat) 7. Trachea 8. Esophagus 9. Nares (nostrils) 10. Larynx (thyroid cartilage) 11. Thyroid gland 12. Epiglottis (cut open mouth, look for leaf-like flap deep in throat) 13. Diaphragm 14. Visceral pleura (name the shiny surface on outside of lungs) Left lung 15. Left Lobe 1 16. Left Lobe 2 17. Left Lobe 3 Right lung 18. Right Lobe 1 19. Right Lobe 2 20. Right Lobe 3 21. Right Lobe 4 (under the heart) 22. Thymus gland (on chest, coming off superior surface of heart)) 23. Greater omentum (below stomach) Stomach 24. body 25. pyloris (where duodenum starts) 26. greater curvature (inferior surface) 27. rugae (folds on the inside of stomach) 28. Gall bladder 29. Cystic duct (comes directly off gall bladder) 30. Hepatic duct (comes from liver, joins with cystic duct) 31. Common bile duct (entering the duodenum) 32. Pancreatic duct (coming off pancreas; it has yellow latex inside) 33. Pancreas (under greater omentum) 34. Falciform ligament (connects diaphragm and liver) Liver 35. right medial lobe (surrounds gall bladder) 36. left medial lobe (does not touch gall bladder) 37. left lateral lobe (does not touch gall bladder) 38. right lateral lobe, anterior (the upper one) 39. right lateral lobe, posterior (the lower one) 40. caudate lobe 41. Spleen 42. Mesentery proper (fan out the intestines) 1 51. 57. 58. 59. Small intestine 43. Duodenum (first 2” after stomach) 44. Jejunum (the rest of the small intestine) 45. Ileum (last part of small intestine before it becomes the colon) 46. Ileocecal junction Large intestine/ colon 47. cecum (first part of the colon, touches ileum) 48. colon 49. rectum (last inch of colon) 50. mesocolon (fat around colon) kidney 52. Renal cortex 53. Renal medulla 54. Renal pelvis 55. Renal artery 56. Renal vein ureter urinary bladder rugae inside urinary bladder Reproductive structures- Male 60. penis 61. prepuce (skin on tip of penis) 62. scrotum (has fur) 63. testis 64. spermatic cord 65. vas deferens (inside spermatic cord) 66. spermatic artery (inside spermatic cord) Reproductive structures- Female 67. ovary 68. uterine horns (fallopian tubes in human) 69. broad ligament 70. suspensory ligament 71. vagina Cat fetus 72. placenta 73. umbilical cord 74. fetus 2 Cadaver Organs Liver 1. Right lobe 2. Left lobe 3. Quadrate lobe 4. Caudate lobe (skip) 5. Falciform ligament 6. Ligamentum teres 7. Gall bladder 8. Cystic duct 9. Stomach 10. Greater omentum 11. Lesser omentum Small intestine 12. Duodenum 13. Jejunum 14. Ileum Large Intestine (colon) 15. Cecum 16. Ascending colon 17. Transverse colon 18. Descending colon 19. Sigmoid colon 20. Rectum 21. Appendix 22. Pancreas 23. Spleen 24. Kidneys 25. Adrenal glands 26. Ureters 27. Urinary bladder Lungs 28. Right lung, superior lobe 29. Right lung, middle lobe 30. Right lung, inferior lobe 31. Left lung, superior lobe 32. Left lung, inferior lobe 33. Diaphragm 34. Esophagus 35. Parotid salivary gland 36. Submandibular salivary gland 37. Thyroid cartilage 38. Thyroid gland 39. Trachea Female Reproductive System 40. Ovary 41. Uterine (fallopian) tubes 42. Uterus 43. Broad ligament 44. Suspensory ligament 45. Cervix Male Reproductive System 46. Testis 47. Epididymis 48. Spermatic cord 49. Vas deferens 50. Penis 3 12. Gall Bladder a. 4 layers: mucosa, submucosa, muscularis externa, serosa (or adventitia) 13. Kidney a. Cortex (region) b. Medulla (region) c. Glomerulus (flower-like) d. Convoluted tubules e. Bowman’s capsule f. Capsular space 14. Lung a. Bronchiole b. Alveoli 15. Parathyroid gland 16. Thyroid gland a. Thyroid follicle (pink swimming pools) b. Colloid (substance inside) 17. Adrenal gland a. Adipose b. Capsule c. Cortex (region) 18. Mammary gland a. Alveoli b. Colloid (milk inside) c. Duct 19. Ovary a. Primary follicle b. Secondary follicle c. Graafian follicle d. Oocyte e. Corona radiata f. Zona pellucida (blue ring) g. Antrum (the space) h. Granulosa cells (follicle cells) i. Corupus luteum (yellow) 20. Fallopian (uterine) tube (use dissecting scope) 21. Uterus a. Uterine glands (in endometrium) b. Endometrium (region with glands) c. Myometrium (region with muscle) 22. Placenta a. Chorionic villi b. Fetal blood (inside villi) c. Maternal blood (outside villi) 23. Umbilical cord a. Umbilical arteries (2 of them) b. Umbilical vein (1 of them) 24. Testes a. Seminiferous tubule b. Interstitial cells (of Leydig) 25. Spermatozoa a. Head b. Midpiece c. Flagellum HISTOLOGY, UNIT 3 1. Tooth a. Pulp b. Dentin c. Enamel 2. Tongue a. Taste bud b. Mucous acini of sublingual salivary gland c. Serous cells of salivary gland d. Skeletal muscle (l.s. and c.s.) 3. Sublingual salivary gland a. Mucous acini b. Mucous cells 4. Submandibular salivary gland a. Mucous acini b. Mucous cells c. Serous cells d. Ducts 5. Parotid salivary gland a. Serous cells b. Duct 6. Duodenum (small intestine slide) a. Brunner’s glands b. Plica c. Villus d. 4 layers: mucosa, submucosa, muscularis externa, serosa (or adventitia) 7. Jejunum (small intestine slide) a. Plica b. Villus c. 4 layers: mucosa, submucosa, muscularis externa, serosa (or adventitia) 8. Ileum (small intestine slide) a. Plica b. Villus c. 4 layers: mucosa, submucosa, muscularis externa, serosa (or adventitia) 9. Colon a. Goblet cells 10. Appendix a. Lymphatic nodule b. 3 layers: mucosa/submucosa, muscularis externa, serosa (or adventitia) 11. Liver a. Lobule (the functional unit) b. Central vein (white holes) c. Hepatocytes (liver cells) d. Sinusoids (white cracks) e. Hepatic triad (artery, vein, bile duct) f. Know these layers: mucosa, submucosa, muscularis externa, serosa 4