1. Identify the need for classification systems. 2. Describe characteristics of a good biological system of classification. 3. Explain the system of binomial nomenclature. 4. Identify the taxa in the classification system devised by Linnaeus. 5. Compare the traits of two organisms, each from a different taxon. 6. Identify a taxon with a clear biological identity. 7. Explain how taxa show evolutionary relationships between organisms. 8. Discuss the importance of biochemistry to taxonomists. 9. Explain why the most generally accepted classification system contains six kingdoms. 10.Identify the characteristics of the organisms belonging to each of the six kingdoms. *****Very Important.