1Natural selection is defined as the process ___the course of evolution by preserving those traits best adapted for an organism's survival. A.to which directsB.of which directs itC.directs itD.that directs 2Natural selection is defined as the process()the course of evolution by preserving...
Natural selection is defined as the process()the course of evolution by preserving those traits best adapted for an organism’s survival.A.to which directsB.of which directs itC.directs itD.that directs的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuas
The meaning of NATURAL SELECTION is a natural process that results in the survival and reproductive success of individuals or groups best adjusted to their environment and that leads to the perpetuation of genetic qualities best suited to that particular
Functional traits are organismal attributes that can respond to environmental cues, thereby providing important ecological functions. In addition, an organism’s potential for adaptation is defined by the patterns of covariation among groups of functiona
In goat breeds, the domestication followed by artificial selection for economically important traits have shaped genetic variation within populations, leading to the fixation of specific alleles for specific traits. This led to the formation and evolutio
an observation that does not provide support for increased mutation rate as explanation for rapid chromosomal evolution. On the other hand, we have found a number of gene alterations at the breakpoints with putative adaptive consequences that directly point to natural selection as the cause ofD. moj...
The proportion of a population's maximum fitness that is lost as a result of selection against the deleterious genotypes it contains. EFFECTIVE POPULATION SIZE The size of the ideal population in which the effects of random drift would be the same as those seen in the actual population. ...
There are mean differences in complex traits among global human populations. We hypothesize that part of the phenotypic differentiation is due to natural selection. To address this hypothesis, we assess the differentiation in allele frequencies of trait-
Evolution can be seen as a two-step process. First, hereditary variation takes place; second, selection is made of those geneticvariantsthat will be passed on most effectively to the following generations. Hereditary variation also entails two mechanisms—the spontaneousmutationof one variant into ano...
the selection of job candidates was found to discriminate against women, as women were underrepresented in the original training set collected from employees. Moreover, with probability-based NLP models, such as ChatGPT, “hallucinations” may occur, in which a model avoids communicating to the ...