Question

The passage of materials from producer through primary, secondary, tertiary or quaternary consumers is known as __________.

Answer 1

Food chains

1. Food chains demonstrate the fate of individual organisms in an ecosystem.
2. The sequence of living organisms in an ecosystem in which one organism consumes another organism to transfer food energy is called a food chain.

Final answer: The passage of materials from producer through primary, secondary, tertiary or quaternary consumers is known as food chain.