nondisjunction - meiosis in which there is a failure of paired homologous chromosomes to separate; results in an abnormal number of chromosomes in the daughter cells.
What Date? is a simple, freeware date calculator for Windows. Enter a date and interval and press calculate to find any date in the future or past. What Date will recognize any date format which Windows can understand (date formats as set in Control Panel). I wrote this because many people emailed asking; Is there a simple way to find a date given a start date and interval?.
Last date data is available is August 27, 2017. See past weather reports with the Old Farmer's Almanac weather history tool. Find historical weather data by zip code and access weather archives from more than 1,300 stations across the United States and Canada, dating back to 1960. What was the weather like on your birthday or another date in history? Find out! Are you planning a trip or an event such as a wedding? To get a sense of typical weather over a range of dates, we also offer an Enhanced Weather History Search that makes finding out easy. Search by a Range of Dates or the Same Dates Over a Range of Years! Learn More. See Historical Weather Data for a Location and Date