What is the purpose of frogs in the ecosystem?

What is the purpose of frogs in the ecosystem?
  1. to maintain ecological balance
  2. to provide food for other animals
  3. to protect crops
  4. all of the above

Solution

Frogs serve as an important link of the food chain and food web in the ecosystem, they eat insects and protect crops, and help maintain ecological balance.

Asked in: NCERT

Practice more Structural Organisation in Animals questions on Aicharya