Recruitment and selection



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RECRUITMENT and SELECTION Esanov Anvar

Sexual Selection

Sexual Selection is another type of Natural Selection. However, it tends to skew the phenotype ratios in the population so they do not necessarily match what Gregor Mendel would predict for any given population. In sexual selection, the female of the species tends to choose mates based on a group traits they show that are more attractive. The fitness of the males is judged based on their attractiveness and those who are found more attractive will reproduce more and more of the offspring will also have those traits

Artificial Selection

Artificial selection is not a type of natural selection, obviously, but it did help Charles Darwin obtain data for his theory of natural selection. Artificial selection mimics natural selection in that certain traits are chosen to be passed down to the next generation. However, instead of nature or the environment in which the species lives being the deciding factor for which traits are favorable and which are not, it is humans that do the selecting of traits during artificial selection. All domestic plants and animals are products of artificial selection—humans selected which traits are the most beneficial for them.

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