Across
- 1. A procedure commonly used to produce images of the inside of the body
- 5. A structure discovered by James Watson and Francis Crick
- 8. Uses scientific principles and applies them to change the environment in which humans live
- 9. ________ biology is an application of evolution that is used in the protection of endangered species
- 10. The anthrax and rabies ________ were another important discovery made by Louis Pasteur
- 11. Process used to extend shelf-life of food products
- 12. He published his theory on evolution in 1859
Down
- 2. Advances in ________ ensure food security
- 3. He made an accidentally discovery by observing mould in 1928
- 4. The process of studying the structure and behavior of the natural world through observation and experimentation in a systematic manner
- 6. The use of biology to invent new products and processes
- 7. A type of antibiotic that fights bacterial infections