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2.2 Gas Exchange WJEC Answers – S. Preston 2.2 WJEC Answers 1. 2.
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2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

Mar 30, 2018

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Page 1: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

2.2  Gas  Exchange  WJEC  Answers  –  S.  Preston  

2.2 WJEC Answers 1.

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Page 2: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

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Page 3: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

2.2  Gas  Exchange  WJEC  Answers  –  S.  Preston  

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Page 4: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

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Page 5: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

2.2  Gas  Exchange  WJEC  Answers  –  S.  Preston  

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Page 6: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

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Page 7: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

2.2  Gas  Exchange  WJEC  Answers  –  S.  Preston  

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Page 8: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

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Page 9: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

2.2  Gas  Exchange  WJEC  Answers  –  S.  Preston  

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Page 10: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

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Page 11: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

2.2  Gas  Exchange  WJEC  Answers  –  S.  Preston  

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Page 12: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

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Page 13: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

2.2  Gas  Exchange  WJEC  Answers  –  S.  Preston  

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Page 14: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

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Page 15: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

2.2  Gas  Exchange  WJEC  Answers  –  S.  Preston  

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Page 16: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

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Page 17: 2.2 WJEC Answers - Wikispaces WJEC Answers.pdf... · X = distance along lamella / gill plate ... alveoli (merged to) form large space/reduced number of alveoli; ... (dome shaped)

2.2  Gas  Exchange  WJEC  Answers  –  S.  Preston  

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