Question

this food web is from an ocean ecosystem in the ross sea, off the coast of antarctica. which of the following organisms are eaten by an omnivore in this food web? select all that apply. icefish emperor penguin diatom

Explanation:

Step1: Identify omnivores in food - web

First, find omnivores in the Ross - Sea food web. Omnivores eat both plants and animals.

Step2: Check what omnivores eat

Then, check the arrows in the food web to see which organisms are eaten by omnivores. Icefish, emperor penguin, and diatom are all part of the diet of some omnivore in this food web.

Answer:

Icefish, emperor penguin, diatom