Food webs

Producers are ...

• plants

• able to do photosynthesis

• also called autotrophs

• all of these are true

Arrows in a food web represent...

• eating

• sunlight

• energy

• matter

In photosynthesis, which are the products?

• carbon dioxide, water

• oxygen, glucose

• sunlight, oxygen

• water, soil

Click on the producer?

click on the herbivore?

The original source of energy for a food web is...

• plants

• sun

• producers

• decomposers

What organism consumes both rabbits and birds?

Which of the following organisms is a primary consumer?

What does a food web represent?

• All connections of energy flow throughout all organisms in a habitat.
• The specific ways that mutualism is carried out.
• A single pathway or energy flow between organisms. 
• How carnivores get their food. 

Click on the organism that is both predator and prey.