Answers: 2
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 06:00
Other than earth, is also known to have magnetic pole reversal? a: venus b: mars c: earths moon d: the sun
Answers: 1
Biology, 22.06.2019 07:30
What will happen if deforestation continue to destroy the green plant on the planet
Answers: 2
How does the theory of plate tectonics geologist today?...
Business, 18.10.2019 23:20
Mathematics, 18.10.2019 23:20
Mathematics, 18.10.2019 23:20