CourseCourseConceptConceptDocsDocuments

IB Biology HL D3.3.8 Hl Glomerulus Bowmans Capsule Pct Questions

Analyse how glomerular pressure forms filtrate in Bowman’s capsule and how the proximal convoluted tubule selectively reabsorbs glucose, amino acids, ions and water.

Syllabus
First assessment 2025
Course
Biology HL
Level
HL

Exam points

  • Explain how glomerular blood pressure and capillary fenestrations drive ultrafiltration into Bowman’s capsule.
  • Explain selective reabsorption in the proximal convoluted tubule, including glucose, amino acids, ions and water, and identify PCT evidence in nephron data.

IB Biology HL D3.3.8 Hl Glomerulus Bowmans Capsule Pct Questions question 1

[Maximum number: 1]

Where is the greatest quantity of water reabsorbed from the nephron?

A

Bowman's capsule

B

Proximal convoluted tubule

C

Loop of Henle

D

Collecting duct

All question bank results loaded