Tongue rolling is a dominant to non-tongue rolling in humans. A tongue rolling woman whose father could not roll her tongue and whose mother could roll her tongue marries a tongue rolling man whose parents are also tongue rollers. They have a son who cannot roll his tongue. Please draw a pedigree showing all four grandparents, the two parents, and the son. Indicate which individuals you are certain of their genotype and where there is more than one possibility.
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Biology, 21.06.2019 16:00, ahnorthcutt4965
Many kangaroo rats live in the sonoran desert of the southwestern united states. they have a variety of adaptations for living in the desert. under which circumstance would the kangaroo rats of the sonoran desert be most likely to develop new adaptations by natural selection?
Answers: 1
Biology, 22.06.2019 12:30, PayeA264
Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls
Answers: 3
Tongue rolling is a dominant to non-tongue rolling in humans. A tongue rolling woman whose father co...
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