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Across 2. Excessive thirst 7. ADH producer 8. Inner part of kidney, contains loop of Henle, peritubular capillaries, and connecting ducts 11. Producing and passing large amounts of urine 14. Space between the visceral and parietal layers of Bowman's capsule 15. Plasma filter in urine formation 17. Moves urine from kidneys to urinary bladder 20. Hormones responsible for RBC production 21. Tuft of capillaries found in the renal corpuscle 23. Presence of uroliths 24. First part of nephron 26. Passing no urine 27. Collection point for tubular filtrate as it leaves the collecting ducts 28. Urinary stones 29. Production of an excessive volume of urine

Down 1. Basic functional unit of kidneys 3. First tubular portion of nephron 4. Hormone that causes water conservation 5. The rate at which plasma is filtered into the capsular space 6. Entrance of kidney blood and nerve supply; exit point of ureters 9. Last tubular portion of nephron 10. Middle tubular portion of nephron 12. Urine in the blood 13. State of chemical equilibrium 16. Small openings or holes in the walls of the glomerular capillaries 18. Location of kidneys 19. "Tissue hormones" 22. Urination 25. Passing small amounts of urine