Food Webs

Front

What is a consumer in a food web?

Back

A consumer is an organism that must eat to gain energy. Examples include animals like hawks, which eat other organisms.

Front

What role does a dragonfly play in a food web?

Back

A dragonfly is a Tertiary Consumer, meaning it is at the top of the food chain and eats other consumers.

Front

What do the arrows in a food chain or web represent?

Back

The arrows show what direction the energy is flowing between organisms.

Front

What are primary consumers?

Back

Primary consumers are organisms that eat producers (plants) to gain energy. Examples include herbivores like rabbits.

Front

How are humans classified in a food web?

Back

Humans are classified as consumers because they eat other organisms for energy.

Front

What is a producer in a food web?

Back

A producer is an organism that can make its own food, usually through photosynthesis. Examples include plants and algae.

Front

What is a secondary consumer?

Back

A secondary consumer is an organism that eats primary consumers. Examples include small carnivores like frogs.

Front

What is a tertiary consumer?

Back

A tertiary consumer is an organism that eats secondary consumers. Examples include larger predators like hawks.

Front

What is the difference between a food chain and a food web?

Back

A food chain is a linear sequence of organisms where each is eaten by the next. A food web is a complex network of interconnected food chains.

Front

What is the role of decomposers in a food web?

Back

Decomposers break down dead organisms and recycle nutrients back into the ecosystem.