Biology, 02.02.2020 02:44 AquaNerd5706
Can you guys check my answer to this? i think its c but i'm not really sure. could you ? this is the question: the mitochondrial dna sequence that is shared by two species has a steady mutation rate. scientists determine the sequences of these two species to be as follows:
species a: caggccattatg
species b: ccagcctatagg
this dna sequence has a known mutation rate, which the scientists used to calculate that the species diverged from a common ancestor 80 million years ago. using this information, how much more time do you predict will pass before these species differ by a total of eight base pairs?
a.) 160 million years
b.) 32 million years
c.) 48 million years
d.) 240 million years
Answers: 1
Biology, 22.06.2019 21:00
Do anyone know who mrs leddy is from duval charter if so me on the homework for 40 points
Answers: 1
Biology, 23.06.2019 01:00
What happens during telophase? in advance : ) a. spindle fibers attach to the chrommatids. b. the mitomic spindle forms. c. the chromtaids are pulled apart. d. a new nucleus forms around each copy of dna.
Answers: 2
Biology, 23.06.2019 05:30
The moon has a bigger influence on our oceans than the sun because the moon is closer to the earth than the sun the sun is only made of gas and the moon is solid the magnetic attraction of the moon makes gravity stronger the water on the moon attracts the water on the earth
Answers: 3
Can you guys check my answer to this? i think its c but i'm not really sure. could you ? this is...
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