Across
- 3. strongest bond
- 5. the two part name of all organisms
- 7. used antiseptic to prevent surgical wound bacteria
- 9. the idea that life arrises from non living matter
- 14. the study of fungi
- 16. the study of protozoa and parasitic worms
- 17. attraction between 2 different atoms that are more significantly different in electronegativity than those atoms in polar covalent bonds
- 21. the study of an organisms genes
- 22. established the scientific nomenclature system
- 23. release of a water molecule when a covalent bond forms
- 24. the electron is not shared equally between the atoms
- 25. demonstrated. living things were in the air
Down
- 1. 4 organic compounds in living organisms
- 2. developed the classification of microorganisms into 3 domains
- 4. produced from bacteria and fungi
- 6. reported that living things are composed of "Boxes"
- 8. the study of bacteria
- 10. discovered first antibiotic; penicillin
- 11. the study of how microbes inherit traits
- 12. the electron is shared equally
- 13. addition of a water molecule to break a bond
- 15. a partial positive charge forming on a hydrogen atom that is bound to an electronegative atom
- 18. the sharing of electrons between two or more atoms
- 19. the study of immunity
- 20. the science of classifying organisms
