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 19:00
The assembly called for a "bill of rights" that would list u.s. citizens'
Answers: 2
Biology, 22.06.2019 21:00
Some steps in cell division are shown below: 1. chromosomes condense and pair up 2. segments of dna of sister chromatids twist and cross 3. exchange of dna occurs between chromosomes 4. four daughter cells are created that are haploid which of the following steps is least likely to occur during meiosis 1?
Answers: 1
Why is the near point closer for a myopic person than that of a hyperopic person?...
World Languages, 14.03.2022 18:20
Mathematics, 14.03.2022 18:20
Mathematics, 14.03.2022 18:20
Business, 14.03.2022 18:20
English, 14.03.2022 18:20
Mathematics, 14.03.2022 18:20
Spanish, 14.03.2022 18:30
History, 14.03.2022 18:30