Biology, 21.07.2019 12:30 muncyemily
Each of the following answer choices compares a segment of dna from two related species that diverged from a common ancestor. assume a mutation rate of one mutation every 60 million years applies to all segments and that a mutation can happen only once at each position in a dna sequence. which pair of sequences shows that the two species diverged from their last common ancestor 60 million years ago? gattcact and aactcaca gcgcttat and acgtttgt tattcgcg and tattgccg tcacttaa and tcactcaa
Answers: 1
Biology, 21.06.2019 14:00
She planned to observe the flowers for the next five days for an hour at the same time each afternoon. then she wou the data in a multiple line graph to compare the number of bees that visited each flower. which statement best descr data in this investigation?
Answers: 3
Biology, 22.06.2019 02:30
Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.
Answers: 2
Biology, 22.06.2019 02:30
Actinobacteria sp. are fermenting organisms (which do you use oxygen to breathe) referred to as chemoorganohetereotrophs this means they break down organic material and convert it to inorganic material. which part of the carbon cycle does this describe
Answers: 1
Each of the following answer choices compares a segment of dna from two related species that diverge...
History, 27.10.2020 23:30
Business, 27.10.2020 23:30
Computers and Technology, 27.10.2020 23:30
Social Studies, 27.10.2020 23:30
Mathematics, 27.10.2020 23:30
Mathematics, 27.10.2020 23:30
Engineering, 27.10.2020 23:30
Biology, 27.10.2020 23:30
Mathematics, 27.10.2020 23:30
History, 27.10.2020 23:30
Mathematics, 27.10.2020 23:30
Mathematics, 27.10.2020 23:30