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Question : There are more herbivores than carnivores in a food chain because... I. carnivores have bigger appetites. II. a large number of herbivores are needed to support a small number of carnivores. Ill. there are more plants for herbivores to eat. IV. much energy is lost in the transfer of energy from herbivores to carnivores.

Answer»

I and III
II and IV
I and II
All of given

Solution :II and IV


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