Biology A-Level
Selective reabsorption
What Selective reabsorption means in Biology A-Level, as defined for OCR.
Definition of Selective reabsorption
Check what you remember
Read the wording for your board, then hide it and explain Selective reabsorption in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
Process in the proximal convoluted tubule that returns glucose, amino acids, ions and most water to the blood.
Topics that use Selective reabsorption
- Excretion as an example of homeostatic control (OCR A-Level)
Related terms
- ADH
- Aquaporins
- Blood markers of kidney function
- Deamination and urea
- Dialysis versus transplant as treatments
- Excretion
- Filtration and reabsorption in the nephron
- Homeostasis and the internal environment
Using Selective reabsorption in the exam
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