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7.4 Blood glucose and the urinary system

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Question 25
F

Large plasma proteins are found in a person's urine. These proteins are normally retained in the blood during filtration.

Which explanation best accounts for this observation?

[1]
A

damage allows the proteins to enter the filtrate at the glomerulus

B

damage prevents the proteins from entering the filtrate at the glomerulus

C

the bladder converts glucose into proteins after urine has formed

D

the ureter converts urea into proteins before urine enters the bladder

Markscheme

7.4 Blood glucose and the urinary system Questions

  1. GCSE
  2. /Biology
  3. /7.4 Blood glucose and the urinary system

45 exam-style questions on Edexcel GCSE Biology 7.4 Blood glucose and the urinary system, covering 7.4.1 Insulin and blood glucose control, 7.4.2 Glucagon and blood glucose regulation, 7.4.3 Type 1 and type 2 diabetes, 7.4.4 Structure of the urinary system, 7.4.5 Structure and function of the nephron, 7.4.6 ADH and water regulation, 7.4.7 Treatments for kidney failure, and 7.4.8 Production of urea in the liver. Each one has a worked solution and a mark scheme showing where the marks go.

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