Unit 7 (H420)

OCR

Here are the best resources to pass Unit 7 (H420). Find Unit 7 (H420) study guides, notes, assignments, and much more.

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Lecture notes

Exchange surfaces 3.1.1
5.0

(1)

5.0

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7

January 2020

2018/2019
Detailed notes on exchange surfaces, including ventilation in humans, insects and fish. Notes written using OCR Biology A textbooks, past papers and more. Written by a student with all A*s at GCSE with an offer for Natural Sciences at Cambridge.
natland9
£3.49 More Info

Package deal

OCR A Level Biology AS Revision Notes
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1

11

August 2017
Comprehensive and in-depth notes on the biological aspects of the AS OCR biology course, using specification points as headings to ensure that all required material is included- and no irrelevant content (like many of the textbooks). Created and used by an A-Level Biology student for the NEW SPECIFICATION from 2016.
acook99
£15.99 More Info

Summary

Chapter 7 OCR BIO - Exchange and Transport Revision Notes
Available in bundle

3.0

(1)

3.0

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6

August 2017

2016/2017
Available in bundle
Comprehensive and in-depth notes on the biological aspects of this chapter, using specification points as headings to ensure that all required material is included- and no irrelevant content (like many of the textbooks). Created and used by an A-Level Biology student for the NEW SPECIFICATION from 2016.
acook99
£3.49 More Info