The Living World – A quick revision tool for the grip on the chapter. 1 Characteristics of living organisms Characteristics of living organisms are as follows:1. Definite shape and size2. Organization (coordinated working of the body)3. Cellular organisation4. Growth and repair5. Spontaneous movement6. Nutrition (taking in and utilising food substances)7. Respiration (energy released for body functions)8.Continue reading “The Living World – Key Points”