THE FOOD CHAIN WHICH STARTS WITH PRODUCERS IS KNOWN ASQuestion 11Answera.decomposed chainb.detritus food chainc.grazing food chaind.tropic chain

The food chain that starts with producers is known as the grazing food chain. In this type of food chain, producers (typically plants) are consumed by primary consumers (herbivores), which are then consumed by secondary consumers (carnivores or omnivores). This chain illustrates the flow of energy and nutrients through an ecosystem, beginning from the autotrophs that produce their own food.

To briefly address the options provided:

1. Decomposed chain: Refers to chains involving decomposers recycling nutrients back into the soil.
2. Detritus food chain: Involves detritivores that feed on decomposing organic matter, starting with dead organic material.
3. Grazing food chain: Correct answer, as it begins with producers.
4. Tropic chain: Not a standard term used to describe this type of food chain.

Final Answer

c. grazing food chain