Across
- 3. Method of transfer of chemicals within an organism
- 7. Example of a primary producer
- 8. Study of harmful effects of chemicals or substances on living organisms
- 12. Transfer of chemicals from parent to offspring
- 13. Process of a compound increasing concentration in organisms as it travels up the food web
- 14. Example of a tertiary consumer
Down
- 1. Example of a secondary consumer
- 2. Example of a primary consumer
- 4. Gradual accumulation of chemicals in a singular organism
- 5. Ability to form very strong and stable organic chemical bonds in nature
- 6. Ear bone of a fish
- 9. You are what you
- 10. Position in food chain/web, how organisms obtains energy and nutrients
- 11. Example of a fish nursery