Match the Species' Role in an Ecosystem to the Correct

question 30

Multiple Choice

Match the species' role in an ecosystem to the correct description.​
-​a species whose presence and abundance in a community provide information about conditions in the community

• A)​exotic species
• B)​indicator species
• C)​endemic species
• D)​keystone species
• E)​pioneer species

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Definitions:

Unconscionability

A legal doctrine that describes terms that are so extremely unjust, or overwhelmingly one-sided in favor of the party who has the superior bargaining power, that they are contrary to good conscience.

Contract

A legally binding agreement between two or more parties, outlining obligations and rights concerning products, services, or other matters.

Material Alteration

A significant change to a document that affects the rights and obligations of the parties involved.

Cisg

The United Nations Convention on Contracts for the International Sale of Goods, a treaty that establishes a uniform framework for international commerce.