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Summary Gas exchange of mammals

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Year 1 Biology AQA A level notes. Achieved an A* in my final exam using these notes. They are based on the mark scheme requirements.

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Study Level: A/AS Level
Examinator: AQA
Subject: A Level Biology
Unit: Unit 3 - Organisms exchange substances with their environment

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Uploaded on: November 2, 2024
Number of pages: 1
Written in: 2024/2025
Type: Summary

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Gas exchange of mammals summary notes
31 January 2022 08:56

Fick's law

- Surface area
- Concentration gradient - maintained by: ventilation, circulation
- Diffusion distance - epithelial cells of the alveoli, endothelial cells of the blood capillari

Alveolus

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Summary Gas exchange of mammals

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