1. Why is Taxonomy useful to Humans?

2. How many unknown species are there?

3. During Linneaus' time, what was the problem he noticed with the classification system?

4. What does Linneaus mean? Why did he pick his surname?

5. What is "Morphology"

6. Linneaus chose homologous structures to classify organisms by rather than analogous structures, why did this strengthen his classification system?

7. What is the difference between a prokaryote and a eukaryote?

8. What are the main characteristics of organisms in the kingdom Animalia?