Across
- 4. A disease causing organism
- 5. The colour of blood cells that produce antibodies
- 7. The factors That can affect our health as well as diet
- 8. A method of protecting the whole population.
- 11. This can block arteries and cause heart attacks
- 12. He recognised the importance of hand washing in the prevention
- 14. This is a condition caused by the body not being able to control blood sugar.
Down
- 1. These are microorganisms that can cause infectious disease
- 2. These can be used for energy. An example of these are sugars
- 3. Meat especially chicken is a good source of this.
- 6. A drug that is used to treat disease
- 9. A chemical produced by the body which counteracts toxins
- 10. A type of antibiotic
- 13. The rate at which all the chemical reactions in the cells of the body are carried out