Biology, 13.07.2019 03:10 ilovejustinbieber42
Dna from samples of a virus in 2013 diverged, on average, 9 percent from a virus found in a person from 1983. if the total amount of divergence among contemporary samples is 27 percent, then the virus most likely entered the human population in the year assuming a molecular clock.
a. 1890
b. 1923
c. 1938
d. 1953
e. 1983
Answers: 3
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Which blood cell spend most of their time in the lymphatic system?
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Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.
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As studied this week in the cell cycle, we saw how a cell moves through its life with a plan. as you transition from a student at uma to a valued member of your chosen career field, what will you put into place in your life to manage and to fit the new responsibilities of your career into your current life?
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Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.
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Dna from samples of a virus in 2013 diverged, on average, 9 percent from a virus found in a person f...
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