During mitosis the sister chromatids separate and go to opposite ends of the dividing cell. Mitosis ends with 2 identical cells, each with 2N chromosomes and 2X DNA content. All eukaryotic cells replicate via mitosis, except germline cells that undergo meiosis (see below) to produce gametes (eggs and sperm).
When flying with WIZZ, each person can bring: 1  one small cabin bag, no larger than 42 x 32 x 25 cm. 2  up to 6 pieces of checked-in baggage, weighing no more than 32 kilograms each. 3  duty-free items purchased at the airport after security checks.
It's not much better at other airlines. US Airways charges the same as Delta for domestic flights at the airport but offers a slightly bigger discount for online payment. American and United charge $20 for the first bag, $30 for the second (although United offers a $5 per bag discount for online payment).