Which Of The Following Constitute A Food Chain?

Which Of The Following Constitute A Food Chain?

A. Grass, wheat, and mango

B. Grass, goat, and human

C. Grass, fish, and goat

D. Goat, cow, and elephant

(b) Grass, goat, and human constitute a food chain. The grass is an autotroph i.e. it produces its own food. The grass is eaten by goats which is a herbivores.

Human beings are omnivores (they eat both meat and plant foods) so they eat the meat of goats. Hence this is a food chain. Grass → Goat → Human (Producer) (Herbivore) (Omnivore) The other options are not proper food chains.

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