Across
- 3. the process of by which your body takes in and uses food
- 4. a person looked up to by other people as an example to be imitated
- 5. a disease that spreads from one living organism to another
- 7. substances in food that your body needs to repair itself
- 10. lack of blood flow that causes blocked arteries
- 11. a single-celled microscopic
- 12. combination of physical mental and social
- 13. activity requiring physical effort
- 14. occurs everywhere
Down
- 1. an infective agent that typically consists of a nucleic acid molecule in a protein coat
- 2. disease that cannot be spread from person to person
- 5. provides energy
- 6. another name for ringworm
- 8. interrupts the flow of blood to the brain
- 9. the 7 signs