PSYC 1000 Lecture Notes - Lecture 1: Equidae, Odd-Toed Ungulate, Eukaryote
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Are populations of organisms that interbreed with each other or could possibly breed, under natural conditions. Individuals are physically unable to mate with each other or. Reproductive barrier: why will this happen, what are the two classes of barriers that prevent fertilization, prezygotic, postzygotic, describe pre-zygotic barriers. individuals are physically unable to mate with each other or. If individuals are able to mate, the male"s reproductive cell is unable to fertilize the female"s reproductive cell. Mating"s produce hybrid individuals that do not survive long after fertilization or. 1) allopatric speciation when two populations are geographically separated. When you have individuals that are right there interacting together : describe the steps of allopatric speciation, initial population, reproductive isolation, genetic divergence. Changes to chromosome number make some individuals unable to breed with individuals from their parent population. Can breed with other individuals with same error.
