1. Characteristics and Classification of Living Organisms Revision Notes

Notes for the CIE IGCSE Chemistry topic: 1. Characteristics and Classification of Living Organisms. These have been made according to the specification and cover all the relevant topics in the syllabus for examination in May/June as well as October/November and March.

1. Characteristics and Classification of Living Organisms Revision Notes:

• 1.1) Characteristics of living organisms
• 1.2) Concept and use of classification system
• 1.3) Features of organisms
• 1.4) Dichotomous keys