Question

Name the proper trophic levels (12,3etc.) To which organisms in the following food chains belong:(a) grass- grasshopper- frog- snake-hawk

Answer 1

First tropic level -Grass(producer)

Second tropic level -Grasshopper(primary consumer)

Third tropic level -Frog(secondary consumer)

Answer 2

1-2-3-4-5

producer-primary consumer-secondary consumer-tertiary consumer- quaternary consumer.