Across
- 2. Nucleotide base found in RNA but not in DNA (6 letters)
- 4. Unit of energy derived from food (7 letters)
- 6. Nutrient essential for bone health and blood clotting (7 letters)
- 8. Science of using living organisms or their products for human benefit (13 letters)
- 9. Tissue sample examination (6 letters)
- 10. Process by which food is broken down in the body (9 letters)
- 12. Preventive medicine that stimulates immunity (7 letters)
- 13. Study of microorganisms that cause diseases (12 letters)
- 14. Chemical component of food that provides energy (12 letters)
- 16. Device used to visualize internal structures of the body (3 letters)
- 17. Disease-causing agent (8 letters)
- 19. Body's defense against infections (8 letters)
Down
- 1. Single-celled organisms that often cause infections (8 letters)
- 3. Technique used to quickly make many copies of DNA sequences (3 letters)
- 5. Substance added to improve food properties (8 letters)
- 7. Nutrient important for muscle function and nerve transmission (9 letters)
- 11. Study of food and its effects on health (9 letters)
- 15. Genetic material that carries instructions for cell function (3 letters)
- 17. Type of immunity provided by maternal antibodies passed to newborns (7 letters)
- 18. Biological catalyst (6 letters)
