Across
- 2. part of a classification system, divides living things into 6 kingdoms.
- 3. An item designed to kill diseases or bacteria.
- 4. Any microscopic life form.
- 8. A branch of biology that deals with viruses and single celled organisms.
- 9. An organism that absorbs nutrients from another organism.
- 10. A disease that affects people from many different people.
- 12. A non-living disease.
- 13. An organism, such as an insect or something that carries diseases.
Down
- 1. A medicine witch protects the body from bacteria.
- 4. a very small organism that can that can only be seen with a microscope.
- 5. the science performed to prevent diseases and keep the body healthy
- 6. Part of a classification system, divides into 5 different kingdoms.
- 7. Amount of organisms in a certain area.
- 10. Simplest forms of life.
- 11. abnormal physical condition that causes organism to function wrong.
