1. Lab Ex 56 & 58: Urinary System

2. KIDNEY

3. Renal capsule

4. Renal cortex

5. Renal medulla

6. Renal column

7. Renal pyramid 1 3 4 5 6 7 2

8. Minor calyx

9. Major calyx

10. Renal pelvis

11. Renal hilum

12. Ureter

13. Bladder

14. trigone

15. Detrusor muscle

16. Transitional epithelium

17. Urethra

18. Prostatic urethra

19. Membranous urethra

20. Penile urethra

21. Internal urethral sphincter

22. External urethral sphincter

23. RENAL BLOOD SUPPLY

24. Renal artery

25. Segmental artery

26. Interlobar artery

27. Arcuate artery

28. Interlobular artery

29. Afferent arteriole

30. Glomerulus

31. Efferent arteriole

32. Peritubular capillaries

33. Vasa recta

34. Interlobular vein

35. Arcuate vein

36. Interlobar vein

37. Renal vein

38. Nephron

39. Renal corpuscle

40. Glomerulus

41. Bowman’s capsule

42. Visceral layer of Bowman’s capsule (podocytes)

43. Proximal convoluted tubule = orange twisted

44. Loop of Henle = orange straight – uturn – purple straight

45. Descending limb = orange straight

46. Ascending limb = purple straight

47. Distal convoluted tubule = purple twisted

48. Collecting tubule = yellow

49. Juxtaglomerular apparatus

50. Macula densa

51. Juxtaglomerular cells

52. Types of nephrons

53. cortical

54. juxtamedullary

55. Next: Lab Ex. 57: Urinalysis