Question

Which of the following shows the complex interactions between species within an ecosystem?

a) Food chain
b) Food web
c) Food pyramid
d) Energy pyramid
e) Trophic level diagram

Answer 1

A food web shows the complex interactions between species within an ecosystem, while a food chain represents a simplified version of these interactions.

Step-by-step explanation:

A food web is a diagram that shows feeding interactions between many organisms in an ecosystem through multiple intersecting pathways. It represents the complex interactions between different species within an ecosystem. In contrast, a food chain is a diagram that shows feeding interactions in an ecosystem through a single pathway, which is a more simplified representation of ecosystem structure.