No homocentro de Goiânia , constam em estoque: 02 bolsa de sangue aglutinogênio A, 03 bolsa de sangue com ausência de aglutinogênios, 01 bolsas de sangue com aglutinogênio A e B. D diante do que foi estudado sobre tipos sanguíneos, marque a alternativa correta. A. Um paciente com o tipo sanguíneo A, conseguirá receber 07 bolsas de sangue desse banco. B. Um pacient4e com o tipo sanguíneo B, conseguirá receber 01 bolsa de sangue desse banco. C. Um paciente com o tipo sanguíneo AB, conseguirá receber 01 bolsa de sangue desse banco. D. Um paciente com o tipo sanguíneo O, conseguirá receber 01 bolsa de sangue desse banco. D. Um paciente com o tipo sanguínio O, conseguirá 03 bolsa de sangue desse banco. E. Um paciente com o tipo sanguínio B, não conseguirá receber nenhuma bolsa sangue desse banco.

Read the following scenario to answer the following question. over the past 60 years, many amphibian species have experienced significant population declines, and some species have become extinct. scientists suspected that local human activities such as the destruction of wetlands, regional pollution, and deforestation were the main reasons for these losses. however, research over the past 20 years reveals significant amphibian population declines in protected areas of the world, such as nature preserves and parks. these global declines suggest widespread problems including increased ultraviolet radiation, acid rain, and disease. in switzerland, for example, 14 of the 20 native amphibian species are threatened with extinction. when most populations of a wide-ranging amphibian species are lost and the few remaining populations are widely separated, we expect to see that a. the founder effect becomes increasingly important b. microevolution no longer occurs c. gene flow between populations is reduced d. artificial selection becomes a greater factor in microevolution

New york city has 2,181 inhabitants per square mile. the state of alaska has 1.03 inhabitants per square mile. ecologists would say alaska has a low exponential growth population density birth rate carrying capacity

How does the study of genetic disorders such as pku biologists understand normal alleles?