Houghton Mifflin Science Grade 4 Chapter
Matter and Energy in Ecosystems
Terms in this set (13)
An animal that eats only other animals.
The path of food energy in an ecosystem as one living thing eats another.
Two or more food chains that overlap.
An animal that eats only plants.
An animal that eats both plants and animals.
The process plants use to make food.
An animal that hunts other animals for food.
An animal that is hunted for food by a predator.
To break down into simpler materials.
An organism that breaks down the remains of dead organisms.
A tiny living that can only be seen with a microscope.
The process of breaking down materials into a different form that is used again.
An animal that feeds on the remains of dead animals.