Across
- 4. chemical messengers that affect other tissues
- 5. Drugs that block the growth and reproduction of bacteria
- 6. disinformation disseminated by an organization so as to present an environmentally responsible public image.
- 8. any of various cud-chewing hoofed mammals having a stomach divided into four compartments
- 9. Many meat or dairy animals are reared in confined spaces, maximizing the number of animals that can be grown in a small area.
Down
- 1. an illness usually caused by eating food that contains harmful bacteria
- 2. the act of painlessly killing a suffering person or animal;
- 3. Process by which cells release energy in the absence of Oxygen
- 7. a housing system used for various animal production methods, but primarily for egg-laying hens.