Which is false about food chain?

Question

Which is false about food chain? (A) Grazing food chain is major conduit of energy for aquatic ecosystem (B) In terrestrial ecosystem, large fraction of energy flows through detritus food chain (C) Primary consumers belong to first trophic level (D) Detritus food chain begins with dead organic matter

Tardigrade Admin · Accepted Answer

Primary producers belong to first trophic level.

Q. Which is false about food chain?

Grazing food chain is major conduit of energy for aquatic ecosystem

In terrestrial ecosystem, large fraction of energy flows through detritus food chain

Primary consumers belong to first trophic level

Detritus food chain begins with dead organic matter

Primary producers belong to first trophic level.