BIO 202 Exam 7 Urinary System Questions and Answers 100% Pass

BIO 202 Exam 7 Urinary System Questions and Answers 100% Pass Which of the following are functions of the collecting ducts (select all that apply) - Water conservation Urea recycling Receive urine from nephron Which of the following function to INCREASE water retention/reabsorption in the kidneys (select all that apply) - Urea recycling Counter current mechanism Release of ADH by pituitary gland Release of aldosterone by the adrenal gland 2 100% Pass Guarantee Katelyn Whitman, All Rights Which of the following are functions of the kidneys (select all that apply) - Maintain pH of blood Remove metabolic wastes from the body Release some hormones Maintain water balance Regulate blood pressure Which of the following are NOT normally components of the glomerular filtrate (select all that apply) - Immunoglobulins Albumins Hemoglobin Which of the following activities during urine formation would occur by PASSIVE transport (select all that apply) - Water reabsorption at the PCT Filtration at the corpuscle Reabsorption of negative ions at the PCT 3 100% Pass Guarantee Katelyn Whitman, All Rights The major factors determining the concentration of urine in the collecting ducts are (select all that apply) - High osmolarity of the deep renal medulla Permeability of the collecting duct to water The active transport of wastes from the peritubular capillaries into the renal tubule is - Secretion A process by which toxins are moved from peritubular capillaries into the nephron tubules is - Secretion Blood vessels that provide the counter current exchange from nephron loops of juxtamedullary nephrons are the - Vasa recta capillaries The glomerular filtration rate (GFR) is (select all that apply) - Dependent upon glomerular capillary pressure The amount of filtrate formed per minute Dependent upon blood pressure Dependent upon the osmotic pressure of the blood (COP) 4 100% Pass Guarantee Katelyn Whitman, All Rights Name the green (section 25) - Urinary bladder Name the red organ (section 22) - Urinary bladder Name the red outline (section 20) - Ureter Name the green organ (section 19) - Kidney (left) Name vessel indicated by yellow arrow - Renal vein (left) Name duct indicated by green arrow - Ureter (left) Name the vessel indicated by the black arrow - Renal artery (left) Small cavities outlined in orange - Minor calyx