Case 3: What happens if non-disjunction occurs in mitosis? 1  Of the cells formed one may be 2n+1 or trisomic and other may be 2n-1 monosomic. 2  All cells derived from 2n+1 may lead to population of trisomic cells. 3  All cells derived from 2n-1 may lead to population of monosomic cells.
However, that\âs not to say that a fresh snowfall and a cuddle by a warm fire cannot be equally romantic. Some of the best romantic vacation destinations in the world include some amazing ski resorts, glaciers and frozen lakes.
Top 25 Most Visited Tourist Destinations in America. Posted on May 10, 2008 | Comments 63. Here is the list of top 25 most visited tourist destinations in America (according to Forbes) The list includes the thundering falls of Niagara, it also features the harrowing water-chutes of Disneylandâs and Pirates of the Caribbean. Seven of the 25 tourist attractions are amusement parks; Disney Worldâs Magic Kingdom, in Lake Buena Vista, Florida, remains on top in the theme-park world.