Smoking - much of the information needed for the Unit 2 OCR AS Biology Exam

Here's some information on the smoking section from Unit 2 of the OCR Biology Exam. It's probably best if you print this out and highlight the key bits yourself as it's not very colourful! Hope you find it useful however :)

  • Created by: hols_95
  • Created on: 22-04-13 20:40


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