Biology Skills for Excellence: Study Guide for CXC and O Level

It will be an invaluable guide for students during their CXC course, and will also be useful for revision. Section 1 covers common problems faced by students and gives explanations and examples of how to deal with them. Included are chapters on: * making observations * using drawings and diagrams effectively * presenting and analysing biological data * planning and designing biological investigations * interpreting questions Section 2 contains exam-style questions and suggested answers.