AP Evolution

The wings of bats and birds are internally structurally different, but have the same function. This is an example of which structure and which type of evolution?

• analogous ; convergent evolution

• homologous ; convergent evolution

• analogous ; divergent evolution

• homologous ; divergent evolution

Bacteria cannot undergo natural selection because they reproduce asexually and have no variation.

• False

• True

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The decrease of bear size during the ice age would be an example of __________________ selection.

• disruptive

• stabilizing

• directional

• neutral

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If two structures have underlying structural similarities but different function, we could call them ___________________ structures which are the result of _______________________ evolution.

• homologous ; divergent

• homologous ; convergent

• analogous ; divergent

• analogous ; convergent

Intermediate human birth weight is an example of ___________________________ selection.

• stabilizing

• disruptive

• directional

• neutral

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What does the p² value represent in the Hardy-Weinberg?

• homozygous dominant

• homozygous recessive

• heterozygous

• the recessive allele frequency

What does the q² value represent in the Hardy-Weinberg?

• homozygous dominant

• homozygous recessive

• heterozygous

• the recessive allele frequency

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What does the 2pq value represent in the Hardy-Weinberg?

• homozygous dominant

• homozygous recessive

• heterozygous

• the recessive allele frequency

Which of the following would be an example of behavioral isolation?

• different mating dance

• a geographic barrier in between

• varying blossom times

• structural differences the prevent mating

The finches on the Galapagos islands all differed due to different habitats they were exposed to. This is an example of:

• adaptive radiation

• convergent evolution

• biogeography

• migration

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