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HaleCornflower

Uploaded by HaleCornflower

Cagayan National High School

Eric Buguina

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kidney function physiology medical science biology

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This document is a quiz worksheet on kidney function, with multiple choice questions and answers. It appears intended for a secondary school biology class.

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11/2/24, 9:39 PM SISLYLANIRU | Quizizz Worksheets Name SISLYLANIRU...

11/2/24, 9:39 PM SISLYLANIRU | Quizizz Worksheets Name SISLYLANIRU Class Total questions: 40 Worksheet time: 20mins Date Instructor name: Eric Buguina 1. Blood flows through the nephron in the following order a) efferent arteriole, peritubular capillaries, vasa recta, afferent arteriole b) Afferent arteriole, peritubular capillaries, vasa recta, efferent arteriole c) vasa recta, afferent arteriole, efferent arteriole, peritubular capillaries d) peritubular capillaries, vasa recta, afferent arteriole, efferent arteriole 2. How many nephrons are there in each kidneys? a) 1 to 1.5 million b) 1 to 2 million c) 1 to 5 million d) 1.2 to 5 million 3. The following are not actively reabsorbed except: a) albumin b) glucose c) water d) urea 4. which of the following renal function test perform the regulation of acid-base balance a) two of the above b) tubular absorption c) tubular secretion d) glomerular filtration 5. The BASEMENT MEMBRANE has _____________ that prevents albumin from being excreted in the urine a) visceral epithelium b) shield of negativity c) filtration slits/ podocytes d) fenestrated/ capillary endothelium 6. Microalbuminuria is conisdered significant when: a) two of the above b) 30 -300 mg of albumin excreted/24 hr c) at least 10 mg of albumin excreted/24 hr d) e) AER= 20- 200 ug/min 7. The following are not passively reabsorbed except? a) all of the above b) sodium c) water d) urea e) none of the above 8. What is the role of cortical nephrons a) removal of waste products b) two of the above c) concentration of urine d) reabsorption of nutrients 9. Blood pressure: 180/130 Urine color: TEA COLORED URINE Microscopic RBC analysis: 100/hpf Protein chem strip: 3+ Temperature: 38 C Urine volume:

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