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

Explain how glomerular blood pressure filters small solutes into Bowman’s capsule, then how the proximal convoluted tubule selectively reabsorbs glucose, amino acids, ions and water.

Exam points

Explain ultrafiltration at the glomerulus, including how fenestrated capillaries allow filtrate to enter Bowman’s capsule.
Explain selective reabsorption in the PCT, including glucose transport and the return of water and useful solutes to the blood.

[Maximum number: 1]

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

Bowman's capsule

Proximal convoluted tubule

Loop of Henle

Collecting duct

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