Biology, 24.05.2021 21:00, Lizzy527663
In the Northwestern United States
Wolves, a keystone species, are seen as a threat to livestock and were eliminated in the
Northwestern United States. As a result, elk, the wolf's natural prey, overpopulated and
overgrazed the bushes and trees. With less vegetation, soil along rivers began to erode.
Organism
Role in Ecosystem
Sea Otter
A carnivore that eats the primary consumers of
kelp forests, an important marine habitat
White Tailed Deer A herbivore that consumes parts of trees and
provides food for predators such as wolves and
mountain lions
Big Bluestem A producer that provides habitat and food for
animals such as bison
Dung Beetle A decomposer that consumes animal waste and
returns nutrients to the soil
Mark only one oval.
(A) Sea Otter
(B) White Tailed Deer
(C) Big Bluestem
(D) Dung Beetle
Answers: 3
Biology, 22.06.2019 06:10, thompsonhomes1
The normal shape of an enzyme is as shown in structure a. if the enzyme’s shape changes to that shown in structure b, what are two consequences of this change?
Answers: 1
Biology, 22.06.2019 09:30, ylianafghgfdsnm1479
Natural resources are any materials that humans obtain from the earth to meet our wants and needs.
Answers: 3
Biology, 22.06.2019 12:00, princessmoon
Which of the following is not associated with invasive species?
Answers: 1
In the Northwestern United States
Wolves, a keystone species, are seen as a threat to livestock and...
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