Biology, 25.01.2021 09:40, Alexandra001
1. In human populations in Africa, two common alleles affect the structure of hemoglobin, the protein that carries oxygen on red blood cells. What is regarded as the normal allele(the allele common in European populations) is usually labeledA, and the sickle-cell alleleis designatedS. There are three hemoglobin genotypes, and the phenotypes associated withthese genotypes can be distinguished in a variety of ways. In one African population of10,000 adults, for example, there are 4,000ASindividuals, 6,000AAindividuals, and 0SSindividuals.
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Biology, 21.06.2019 23:50, sophiaa23
Looking at this image, what relationship can be drawn from it? the lower the degree of latitude, the lower the degree of temperature there is no relationship between latitude and temperature the higher the degree of latitude, the higher the degree of temperature the lower the degree of latitude, the higher the degree of temperature
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What would most likely happen to a unicellular organism if it was exposed to a hypotonic solution for an extended period of time?
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1. In human populations in Africa, two common alleles affect the structure of hemoglobin, the protei...
Mathematics, 03.02.2020 03:59
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