Aresearcher is studying coat color in mice. wild-type fur in mice is brown. three pure-breeding strains of mice with white fur have been isolated: milky, blanc, and weiss. white fur is a recessive trait in each strain. these mice are crossed to each other in pairs and the progeny phenotypes are recorded. milky x blanc = all white progeny milky x weiss = all brown progeny blanc x weiss = all brown progeny what conclusion is consistent with these results?
Answers: 1
Biology, 22.06.2019 03:50, blueberrybaby1
During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming
Answers: 2
Biology, 22.06.2019 07:50, kkstone
One function of the poly-a tail on eukaryotic mrna sequences is to the mrna be transported from the nucleus to the cytoplasm. prokaryotic mrna also has a poly-a tail. choose the best explanation of the prokaryotic poly-a tail. a. prokaryotic poly-a tails are composed of a different molecular structure compared with eukaryotic poly-a tails. b. prokaryotic poly-a tails have the same functions as eukaryotic poly-a tails, because this process is highly conserved throughout different species. c. prokaryotic poly-a tails aren't important, because prokaryotes don't have nuclei. d. prokaryotic poly-a tails have other functions, because prokaryotes don't have nuclei.
Answers: 3
Aresearcher is studying coat color in mice. wild-type fur in mice is brown. three pure-breeding stra...
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