Interaction among living things

1. Interaction among living things. how would you define "interaction"? It is how each specie influences the population dynamics of other species, and the carrying capacity of their environment.

2. Looking to the graph define carrying capacity.

3. Carrying capacity is the maximum amount of individuals of the same population that an ecosystem can sustain without any kind of problems for an undetermined amount of time.

4. Types of interactions among living things Competition Is the struggle between organisms to survive as they attempt to use the same limiting resources

5. Predation: An interaction in which one organism kills anther for food.

6. Symbiosis: Mutualism An interaction in which both species benefit

7. Commensalism An interaction in which one specie benefits and the other does not get hurt.

8. Parasitism An interaction in which one specie benefits but the other gets hurt.