If meiosis does not occur properly, an egg or sperm could end up with too many chromosomes, or not enough chromosomes. Upon fertilization, the baby could then receive an extra chromosome (called a trisomy), or have a missing chromosome (called a monosomy).
It is Possible to Save Money on Airline Tickets. There are some time-proven axioms that you can follow to put the odds on your side in helping you save money on airline tickets. If you want to save money on airfare, don't be rigid on the time of day you want to travel.
If youâre looking for the best possible time to buy the cheapest plane ticket, try 54 days from your day of departure. That is the exact moment when you will save the most on domestic flight tickets, according to a study by CheapAir.com that analyzed 1.3 billion airfares over the last year.