Front

What is a food chain?

Back

A food chain is a sequence that shows how energy and nutrients flow from one organism to another in an ecosystem.

Front

What is an omnivore?

Back

An omnivore is an animal that eats both plants and animals.

Front

What is the primary source of energy for all food chains?

Back

The sun is the primary source of energy for all food chains.

Front

What do the arrows in a food chain represent?

Back

The arrows in a food chain represent the direction of energy flow, indicating which organism gives energy to another.

Front

What is a herbivore?

Back

A herbivore is an animal that only eats plants.

Front

What is a carnivore?

Back

A carnivore is an animal that only eats other animals.

Front

What is a producer in a food chain?

Back

A producer is an organism, like a plant, that can make its own food using sunlight.

Front

What is a consumer in a food chain?

Back

A consumer is an organism that cannot make its own food and must eat other organisms.

Front

What role do decomposers play in a food chain?

Back

Decomposers break down dead organisms and return nutrients to the soil, completing the cycle of energy flow.

Front

Why do living things need energy?

Back

Living things need energy to grow, reproduce, and carry out daily activities.