C190 Unit 9: Module 22 Question and answers verified to pass 2026

C190 Unit 9: Module 22 Question and answers verified to
pass 2026

An organism that must eat or absorb
1.Commensalism
complex food molecules derived from
the bodies of other organisms.
2.Community
All of the populations interacting with
each other within a specified area.
3. Competition A type of interspecific interaction where both
species are harmed.

4. Ecology The branch of biology that deals with the
relations of organisms to one another and to
their physical sur-roundings.

5. is the Ecology
study of how organisms relate
to one an-other and to their
environment.

6. Ecosystem All the living (biotic) things in a particular area
together with the abiotic (non-living) materials
and conditions in that area.

7. Foundation Species A species that are physically dominant (largest
and/or most abundant) in communities.

8. Foundation species
direct-ly provide habitat and
often food for most of the
other species in the
community.

9. Herbivory Feeding on plants.

10. Interspecific Interaction An ettect of one population on another in a
community;
any interaction between members of ditterent species.
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