consumers need the producer to eat and not starve
i think oxygen because that's what producers give off?
consumers need the producer to eat and not starve and decomposers. Decomposers are the garbage men of the animal kingdom; they take all the dead animals and plants
The producers of food come before the consumers of food. The apple tree must produce an apple before you can consume it.
If there were no producers, there would be no consumers, and life would not exist.