Question

What is an ecological model of the relationships that form a network of complex interactions among organisms in a community from producers to decomposers?
a.
food web
b.
an ecosystem
c.
food chain
d.
a population
e.
predator/prey relationship

Answer 1

This is called Food Web c:
A producer would be like...a plant. Something that makes it's own food, rather than consuming something else.
A decomposer would be something that breaks down dead or decaying organisms.

Answer 2

Yeah, see photo, from wiki. Cannot remember original publication.

Answer 3

thanks heaps guys