How Do Frogs Receive Energy in the Food Chain?

1. How do frogs receive energy in the food chain below?

A. by eating insects

B. by being eaten by snakes

C. by eating other frogs

D. by eating green plants

Answer:

Option (A)

Frogs receive their energy by eating insects. In a typical food chain, frogs are classified as secondary consumers, deriving energy by consuming primary consumers like insects. This process of energy transfer through the food chain helps maintain the balance of ecosystems.

For example, frogs eat insects, snakes eat frogs, foxes eat snakes, and so on. Each level of the food chain is interconnected, with energy flowing from one organism to another in a continuous cycle.