<Li> S. cerevisiae divides with meiosis, allowing it to be a candidate for sexual genetics research . </Li> <Li> S. cerevisiae can be transformed allowing for either the addition of new genes or deletion through homologous recombination . Furthermore, the ability to grow S. cerevisiae as a haploid simplifies the creation of gene knockout strains . </Li> <Li> As a eukaryote, S. cerevisiae shares the complex internal cell structure of plants and animals without the high percentage of non-coding DNA that can confound research in higher eukaryotes . </Li> <Li> S. cerevisiae research is a strong economic driver, at least initially, as a result of its established use in industry . </Li>

Draw a few representative cells of saccharomyces cerevisiae