become. In meiosis, however, the chromosome number in sex cells (eggs and sperm) must be reduced to one-half of the number in our normal body cellsâthe haploid number (n). This reduction during meiosis means that when the egg and sperm meet to form a zygote, that zygote will have a full set of chromosomes: n + n = 2n. Although
Vermont Time is in the Eastern Time Zone in the United States of America (USA). Eastern Standard Time ( EST ) is 5 hours behind Greenwich Mean Time ( GMT-5 ).
Previously Mexico used three time zones. Effective February 1, 2015 at 2:00 am local time the state of Quintana Roo advanced clocks forward by one hour and now observe the newly created time zone named Zona Sureste or Eastern Standard Time. Daylight Saving Time begins at 2:00 a.m. local time on the first Sunday in April.