Across
- 4. refers to a relationship that involves a predator and a prey
- 5. an organ that attaches the unborn young animal to the mother
- 8. white part of the egg
- 11. relationship where one is benefited while the other is not
- 14. reptiles and birds that lay eggs developed outside the mothers body
- 15. animals that bears their young alive and them with milk
Down
- 1. relationship between organisms that causes harm to the other
- 2. looks like a vase with tentacles that forms buds
- 3. keeping the eggs warm until they hatch
- 6. looks like adult dragon fly but doesn’t have wings
- 7. organism fighting for the same limited sources
- 9. series of changes that insects undergo as they develop to adult
- 10. organism in this relationship depend on each other
- 12. Mosquito larva that soon grows up to 5mm long
- 13. animal that eat plants