Food Chains/Food Webs

Front

All energy on Earth ultimately comes from what source?

Back

Sun

Front

An organism that needs to eat other organisms to obtain energy is known as a:

Back

Consumer

Front

An organism that uses sunlight to create its own food is known as a:
Options: Producer, Heterotroph, Consumer, Decomposer

Back

Producer

Front

What does a food chain represent?

Back

A single path of energy transfer within a habitat.

Front

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

Back

They show what direction the energy is flowing between organisms.

Front

What does a food web represent?

Back

All connections of energy flow throughout all organisms in a habitat.

Front

How much energy is available to be passed on to the next trophic level in an ecosystem? Options: 100%, 10%, 50%, 75%

Back

10%

Front

Why might an organism have more than one arrow coming from them in a food web?

Back

More than one organism may eat them.

Front

The largest group of organisms found in a food web would be: Primary Consumers, Producers, Decomposers, Tertiary Consumers

Back

Producers

Front

The rabbit in this food web would be considered a: Decomposer, Producer, Secondary Consumer, Primary Consumer

Back

Primary Consumer