During Combustion, the Oxygen Atoms of Oxygen Molecules ________

question 119

Multiple Choice

During combustion, the oxygen atoms of oxygen molecules ________.

• A)gain a negative charge
• B)gain a positive charge
• C)become oxidized
• D)remain neutral

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Definitions:

Genetic Differences

Variation in the DNA sequence among individuals of the same species or between different species.

Evolutionary Change

A process through which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.

Directional Selection

A mode of natural selection where an extreme phenotype is favored over other phenotypes, causing the allele frequency to shift over time.

Selection Differential

The difference in a particular trait between the selected individuals for breeding and the general population, driving evolutionary changes.