Across
- 3. What do you call any substance that has a defined composition
- 4. a relationship where both species benefit
- 5. RIVALRY, CONTEST, MATCH, or BATTLE, or describe the action Striving to win Opposing sides or Game with a winner
- 6. One organism lives on or in another benefiting by harming it
- 7. The act of one animal hunting another for food
- 8. A form of consumption in which an organism principally eats autotrophs such as plants or algae
Down
- 1. how an organism's actions (behavior) are shaped by, and in turn affect, its environment
- 2. focuses on a relationship where one organism benefits (gets food, shelter, transport) and the other is neither helped nor harmed
- 5. Word derived from the Latin communis meaning common or shared
