Answer to: Explain whether or not Natural Selection always favors the phenotype expressed by the dominant allele. Provide a specific example. By...
Explain whether or not Natural Selection always favors the phenotype expressed by the dominant allele. Provide a specific example. Why did genetic disorders in humans survive natural selection? If natural selection favors the black moth,...
All organisms carry traits that no longer confer any real benefit to them in terms of natural selection. If the trait doesn't harm the organism, then natural selection won't weed it out, so these traits stick around for generations. The result: organs and behaviors that no longer serve the...
Biological natural selection often requires hundreds or thousands of years to conspicuously change a population, but this won’t be the case for AIs. The important ingredient is not absolute time, but the number of generations that pass. While a human generation drags along for decades, multiple...
Thus, on the basis of a single gene or a class of genes, discrimination between selection- and demographic-based explanation is not always possible. For example, both directional positive selection and population growth can result in a relative excess of rare alleles in DNA sequences. It is ...
sexual selection 3 Al-Jahiz 4 How is frequency-dependent selection similar to and different from directional selection? 不知道嗎? 本學習集中的詞語(48) Aristotle vs zhang zhou Species are static and deviations from the 'ideal' are mistakes, Species change over other time, even into other speci...
Story at-a-glance Gut microbes significantly influence energy production and usage in primates, with larger-brained primates having microbiota that promotes energy use, while smaller-brained primates’ microbiota favors energy storage Short-chain fatty acids, such as acetate and propionate, are crucial ...
Others find it implausible that productive derivational exponents would display such selection; rather, the Latinate affixes are analyzed as lexicalized elements rather than productive ones (e.g. Blevins 2006). Regardless of the final approach, the phenomenon is pervasive enough that it necessitates ...
Here is an explanation of Wilson’s change of mind: Wilson said he first gave voice to his doubts in 2004, by which point kin selection theory had been widely accepted as the explanation for the evolution of altruism. “I pointed out that there were a lot of problems with the kin select...
Answer to: If natural selection favors the white moth, will the dominant B allele be eliminated from the population? Why or why not? By signing up,...