Below is a food web from a tundra ecosystem in Nunavut, a territory in Northern Canada.

A food web models how the matter eaten by organisms moves through an ecosystem. The arrows in a food web represent how matter moves between organisms in an ecosystem.
Which of these organisms contain matter that was once part of the bear sedge? Select all that apply.

Below is a food web from a tundra ecosystem in Nunavut a territory in Northern Canada A food web models how the matter eaten by organisms moves through an ecosy class=