Adaptations
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Fitness | Ability of an organism to survive its environment
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Natural Selection | The gradual, non-random process by which biological traits become either more or less common in a population as a function of differential reproduction of their bearers "Survival of the Fittest"
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Heredity | Passing down trait from parent to off-spring
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Population Genetics | The study of allele frequency distribution and change under the influence of the four main evolutionary processes
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Variation | Difference in appearance of members in the same species
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Mendelian Genetics | Law of inheritance, the idea of dominant and recessive alleles
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Allele | A trait in a species
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Evolution | A change in number and type of allele over a period of time
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Cat | Behavioral: Hissing - To scare off
Physical: Whiskers - To smell
Physical: Tail - For balance
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Dog | Behavioral: Peeing - To mark their spots
Physical: Nose - For smell
Physical: Tail - For balance
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Lamarck | Believed that organisms change to adapt its environment, and also believed the body parts that are not being used are gradually disappearing
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Darwin | Believed variations help animals to survive its environment, and that individuals that are not adapted to its environment die off
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Created by:
kolsen
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