| Down |
| 1. | Relationship where one party benefits and the other is negatively affected |
| 2. | All of the living beings in an area are called the |
| 3. | The physical change that a trait causes |
| 4. | Part of the food web that eats the seccondary consumer |
| 5. | Double helix that stores our genetic code |
| 6. | Group that Adenine, Thymine, Guanine, and Cytosine are in |
| 8. | All the different types of living organisms in an ecosystem |
| 9. | Relationship where one party benefits and one is unaffected |
| 10. | Part of the food web that eats the primary consumer |
| 15. | Each animal and what the eat |
| 16. | Part of the food web that eats the primary producer |
| 17. | Just plants have this |
| 18. | The allele or genetic code for a trait |
| 20. | Animal that only eats plants |