A Pond Represents A(n)________,while the Minnows Represent A(n)________

question 43

Multiple Choice

A pond represents a(n) ________,while the minnows represent a(n) ________.

• A)population; community
• B)population; ecosystem
• C)ecosystem; population
• D)community; population
• E)ecosystem; community

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Definitions:

Primary Amide

Organic compounds containing the functional group -CONH2 attached to a primary alkyl or aryl group.

γ-Butyrolactam

A cyclic amide consisting of a four-carbon ring, used in organic synthesis and pharmaceuticals.

(R)-4-Ethoxypentanenitrile

An enantiomer of a nitrile compound characterized by the presence of an ethoxy group (-OC2H5) on the fourth carbon of a pentane chain.

Propanoic Anhydride

An organic compound derived from propanoic acid, used as a reagent in the synthesis of various organic compounds.