Key points:
All organisms in an ecosystem depend on each other.
Food chains show the flow of energy from one organism to another.
Food chains show the feeding relationships between organisms.
Food webs show how all the food chains in an ecosystem interact.
Something went wrong, please try again later.
This resource hasn't been reviewed yet
To ensure quality for our reviews, only customers who have purchased this resource can review it
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.
£2.00