Across
- 6. the study of animal and plant cell
- 8. the study of gross structure of the organ in an organism as seen as dissection
- 11. the study of parasites
- 12. the study of plants
- 17. the study of algae
- 18. the study of viruses
- 19. the study of reptiles like lizards and snakes
- 20. the study of metabolism of organisms and the parts
Down
- 1. the study of fishes
- 2. the study of insects
- 3. the science of naming, grouping and classifying plants and animals
- 4. Biology the study of humans
- 5. the study of fungi
- 7. the study of animals
- 9. the study of forms and structure of plants and animals
- 10. the study of geographical distribution of plants and animals
- 13. the study of Bacteria
- 14. the study of diseases of plants and animals
- 15. the study of origin and descent of organism
- 16. the study of birds