In eastern gray squirrels, sciurus carolinensis, the allele for black fur (b) is dominant to the allele for gray fur (b). in a particular population of gray squirrels, 64% have black fur and 36% have gray fur. a researcher calculated the allelic frequencies to be b=0.4 and b=0.6. five years later, the researcher returned to the location and determined the allelic frequencies within the squirrel population to be b=0.6 and b=0.4

humans, along with other animals and plants, have linear chromosomes that are arranged in pairs within the nucleus of the cell. the only human cells that do not contain pairs of chromosomes are reproductive cells, or gametes, which carry just one copy of each chromosome.

type 2 happens when excess consumption of high-sugar foods flood the blood supply with glucose and reduce the production and effectiveness of insulin. if a person has prediabetes, they can reduce the risk of full diabetes through regular exercise and a balanced, low-sugar diet.

this would be a math