Biology 1201A Lecture Notes - Lecture 14: Sexual Reproduction
10 Dec 2015
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Bacterial mating structure: some forms of bacteria exchange alleles by joining with other bacterium temporarily and swapping genes gives rise to antibiotic resistance. Pseudo sex: species of female lizards reproduce asexually through. Amazon molly"s: can"t reproduce sexually, but reproduce asexually and. Examples of reproduction without genetic exchange/ recombination parthenogenesis, producing genetically identical offspring. Another example of weird holdover from before evolution occurred fission, without genetic recombination non-sexually. is female and reproduces asexually) Binary fission: some forms of bacteria reproduce through binary. Organisms that are obligatory asexual (every organism of that species. Asexual reproduction gives rise to genetically identical offspring. How recombination contributes to population genetic variation they make many small gametes or few large gametes. offspring. Males and females for different species are determined by whether. Recombination: the process of allele frequency changing within. Creates new combinations of alleles within the offspring. Sexual reproduction gives rise to genetic variation because it creates new combination of alleles and phenotypes.
