Are there relationships in nature?

Both organisms benefit

One organism benefits, other is unaffected

One organism benefits, other is harmed

Food Web: Interconnected food chains showing possibilities of nutrient exchange in nature

Organisms that create their own food/energy using photosynthesis

Organisms that must eat other organisms for energy

Organisms that breakdown waste and dead organic material

Eat the producers, are often herbivores

Eat primary consumers (and producers), are often omnivores

Eat secondary consumers (and primary consumers), are carnivores