Across
- 3. The branch of science concerned with classification of organisms
- 5. The branch of science that studies viruses and very small living things
- 7. The animal life of a particular area or time
- 8. The study of plants
Down
- 1. The study of the interaction of people with their environment
- 2. The branch of medicine that deals with the laboratory examination of disease
- 4. The study of living organisms, divided into many specialized fields
- 6. The study of heredity and the variation of inherited characteristics