A diploid cells that enters meiosis with 12 chromosomes...
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Answers: 3
Biology, 22.06.2019 02:00
How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.
Answers: 1
Biology, 22.06.2019 10:40
Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above
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Biology, 23.06.2019 01:30
The structure of cells has changed significantly overtime. what concept explains the presence of mitochondria in cells?
Answers: 3
Mathematics, 10.07.2019 15:00
History, 10.07.2019 15:00
History, 10.07.2019 15:00
Mathematics, 10.07.2019 15:00
Mathematics, 10.07.2019 15:00
Social Studies, 10.07.2019 15:00