Location and Geography. Northern Ireland is the smallest country in the United Kingdom, situated on the second largest island of the British Isles. It occupies one-sixth of the island it shares with the independent Republic of Ireland.ood customs of the Northern Irish are not really different from the practices of the Irish in the Republic of Ireland. Christmas supper includes meat such as chicken and ham followed by plum pudding. Being a strongly Catholic country, the Friday night prohibition of meat is observed by Catholics.
Meiosis has two rounds of genetic separation and cellular division while mitosis only has one of each. In meiosis homologous chromosomes separate leading to daughter cells that are not genetically identical. In mitosis the daughter cells are identical to the parent as well as to each other.
Nuclear divisions occur in both mitosis and meiosis. In mitosis, the result is the division of duplicated copies of genome into two. In meiosis, nuclear division occurs twice, dividing the originally single nucleus into four nuclei that are genetically different from one another.