Which of the Following Is Incorrectly Paired

question 54

Multiple Choice

Which of the following is incorrectly paired?

• A)gene flow: genes move from one population to another
• B)bottleneck effect: changes in allele frequencies due to chance events
• C)founder effect: only a small portion of an original population's gene pool are represented
• D)sexual selection: mating based on phenotype

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Definitions:

Sulfuric Acid

A highly corrosive strong mineral acid with the molecular formula H2SO4, widely used in industry.

Sulfonium Salt

A type of ionic compound that contains a positively charged sulfonium ion (a sulfur atom covalently bonded to three organic groups) and a counter anion.

Mechanistic Path

The sequence of elementary steps that lead to the formation of products from reactants, delineating the specifics of a chemical reaction.

Reagents

Additives or chemical entities added to a system aimed at causing a chemical reaction or to examine the possibility of a reaction occurring.