Which of the following statements best describes the relationships between species in an ecosystem?
a. A food web provides a good summary of all of the relationships between species in an ecosystem.
b. Except for feeding relationships, species do not generally have ways of interacting with one another.
c. Predation and competition are the two primary relationships that exist between species.
d. Many complex relationships exist, including those that directly benefit one or both interacting species.
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Which of the following statements best describes the relationships between species in an ecosystem?...
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