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Which situation would most likely result in the highest rate of natural selection in a population?
increase in frequency over time
Jose has large muscles from doing exercise.
Offspring must compete for available resources in order to survive.
humans, not the environment, decide which organisms will reproduce
Some individuals are better adapted to exist in their environment than others are
these behaviors helped birds to survive in the past
Change occurs according to the needs of an individual organism to survive.
reproduction of organisms that show genetic differences due to mutations in a changing environment
Unlike in natural selection, in artificial selection
increase in frequency over time
Jose has large muscles from doing exercise.
Offspring must compete for available resources in order to survive.
humans, not the environment, decide which organisms will reproduce
Some individuals are better adapted to exist in their environment than others are
these behaviors helped birds to survive in the past
Change occurs according to the needs of an individual organism to survive.
reproduction of organisms that show genetic differences due to mutations in a changing environment
Which description relates to an acquired characteristic?
increase in frequency over time
Jose has large muscles from doing exercise.
Offspring must compete for available resources in order to survive.
humans, not the environment, decide which organisms will reproduce
Some individuals are better adapted to exist in their environment than others are
these behaviors helped birds to survive in the past
Change occurs according to the needs of an individual organism to survive.
reproduction of organisms that show genetic differences due to mutations in a changing environment
Which concept is not a part of the theory of evolution?
increase in frequency over time
Jose has large muscles from doing exercise.
Offspring must compete for available resources in order to survive.
humans, not the environment, decide which organisms will reproduce
Some individuals are better adapted to exist in their environment than others are
these behaviors helped birds to survive in the past
Change occurs according to the needs of an individual organism to survive.
reproduction of organisms that show genetic differences due to mutations in a changing environment
According to modern evolutionary theory, genes responsible for new traits that help a species survive in a particular environment will usually
increase in frequency over time
Jose has large muscles from doing exercise.
Offspring must compete for available resources in order to survive.
humans, not the environment, decide which organisms will reproduce
Some individuals are better adapted to exist in their environment than others are
these behaviors helped birds to survive in the past
Change occurs according to the needs of an individual organism to survive.
reproduction of organisms that show genetic differences due to mutations in a changing environment
According to the theory of natural selection, why are some individuals more likely than others to survive and reproduce?
increase in frequency over time
Jose has large muscles from doing exercise.
Offspring must compete for available resources in order to survive.
humans, not the environment, decide which organisms will reproduce
Some individuals are better adapted to exist in their environment than others are
these behaviors helped birds to survive in the past
Change occurs according to the needs of an individual organism to survive.
reproduction of organisms that show genetic differences due to mutations in a changing environment
How did Darwin explain the fact that only few offsprings of any species survive to reproduce?
increase in frequency over time
Jose has large muscles from doing exercise.
Offspring must compete for available resources in order to survive.
humans, not the environment, decide which organisms will reproduce
Some individuals are better adapted to exist in their environment than others are
these behaviors helped birds to survive in the past
Change occurs according to the needs of an individual organism to survive.
reproduction of organisms that show genetic differences due to mutations in a changing environment
Some behaviors, such as mating and caring for the young, are genetically determined in most species of birds. The presence of these behaviors is most likely due to the fact that
increase in frequency over time
Jose has large muscles from doing exercise.
Offspring must compete for available resources in order to survive.
humans, not the environment, decide which organisms will reproduce
Some individuals are better adapted to exist in their environment than others are
these behaviors helped birds to survive in the past
Change occurs according to the needs of an individual organism to survive.
reproduction of organisms that show genetic differences due to mutations in a changing environment
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