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9.6 Activity 2

Know the definition and spelling of the word

QuestionAnswer
What are two different things that influenced Darwin’s work? The work of farmers and breeders and artificial selection.
What is heritability? The ability of a trait to be inherited, or passed down from one generation to the next
What is natural selection? A process which individuals that have inherited beneficial adaptations to produce more offspring on average than do other individuals
What is the selective agent in natural selection? The environment
What is descent with modification? The spread of an adaptation throughout new generations
What does the term fitness mean? A measure of the ability to survive and produce more offspring relative to other members of the population in a given environment.
Created by: tarina.wallace
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