Option 2. Decomposers are the organisms that can obtain energy from any other organisms in an ecosystem as they breakdowns all type of dead organisms.
In an ecosystem, there are various kinds of organisms on the basis of their feeding behavior such as:
- Producers: make their food and energy on their own.
- Herbivore - a primary consumer that depends upon producers for its energy and food.
-
Carnivore - a secondary consumer that depends on herbivores or other consumers.
- Decomposers: organisms that get their energy and nutrition from any organism are dead or organic matters such as animal and plant wastes.
Thus, the correct answer is - 2) decomposers.
Learn more about decomposers:
https://brainly.com/question/16599318
