Here are the terms matched to their definitions:
- Heterotroph - an organism that cannot make its own food and receives its nutrients and energy by feeding on other organisms.
- Autotroph - an organism that captures energy to produce its own food and provide the foundation of the food supply for other organisms.
- Decomposer - an organism that gets energy by breaking down the remains of dead organisms or animal waste.
- Omnivore - an organism that eats both plants and animals.