Download or read book AQA AS/A2 Biology Student Unit Guide New Edition: Units 3 & 6 Investigative and Practical Skills in Biology written by Steve Potter and published by Philip Allan. This book was released on 2012-09-28 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by Steve Potter and revised by a senior examiner, Martin Rowland, this AQA AS/A2 Biology Student Unit Guide is the essential study companion for Units 3 and 6: Investigative and Practical Skills in Biology. This full-colour book includes all you need to know to prepare for your Unit 3 and Unit 6 assessments: clear guidance on the range of practical apparatus and techniques that you need to know about and an overview of the scientific method of testing ideas by experimentation examiner's advice throughout, so you will know what to expect in the assessments and will be able to demonstrate the skills required sample investigation tasks for extra practice before your assessments