Biology, 03.03.2021 04:20 fideldiazidea
A population is separated into two groups by a
geographic barrier. Over time, enough differences
develop between the two groups that they do not
interbreed when reunited.
Which of the following terms best describes the
process that has occurred?
A extinction
B hybridization
C immigration
D speciation
Answers: 3
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Although there are a limited number of amino acids many different types of proteins exist because..
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Astudent analyzed ears of corn that demonstrated two traits in the f2 kernels, purple or white colors and smooth on wrinkled shapes. a tabulation of 135 individual kernels gave the following results: purple and smooth = 75 white and smooth = 28 purple and wrinkled = 24 white and wrinkled = 8 what would be the only phenotype present in the f1 ger
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The body of water found at number 4 on the map above is the
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The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3
Answers: 3
A population is separated into two groups by a
geographic barrier. Over time, enough differences
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