Question

Which of the following is the correct sequence with respect to flow of energy in an ecosystem?

• A. Grass, Grasshopper, Frog, Snake, Eagle
• B. Grasshopper, Frog, Snake, Eagle, Grass
• C. Grasshopper, Grass, Frog, Snake, Eagle
• D. Grasshopper, Frog, Snake, Grass, Eagle

Answer 1

The correct option is A Grass, Grasshopper, Frog, Snake, Eagle

Grasses are producers hence will come first in the chain. Next Grasshoppers will eat the grass, hence will come next. The grasshoppers will be eaten by the frog and the frog will be eaten by the snake. The snake will eventually be eaten by the eagle.