Across
- 1. substance that is capable of causing the illness or death of a living organism when introduced or absorbed
- 5. a room or building with scientific equipment
- 6. metabolic disorders characterized by a high blood sugar level over a prolonged period
- 8. an instruction written by a medical practitioner that authorizes a patient to be provided a medicine or treatment.
- 10. unable to hear or pay attention to something
- 12. the process of infecting or the state of being infected
Down
- 2. a raw or painful place on the body
- 3. a damaging immune response by the body to a substance
- 4. microscopic, single-celled organisms
- 7. a pain in a part of one's bod
- 9. the red liquid that circulates in the arteries and veins of humans
- 11. an illness which is similar to a bad cold but more serious