Heterozygous means that an organism has two different alleles of a gene. For example, pea plants can have red flowers and either be homozygous dominant (red-red), or heterozygous (red-white). If they have white flowers, then they are homozygous recessive (white-white).
Jon Gosselin opened up to Us Weekly about working at TGI Fridays in Lancaster, Pennsylvania, explaining that he took the job because he has a passion for cooking and charity.
Where does Kate Gosselin work? Kate Gosselin used to work as a nurse but changed over to being a full time mom thanks to her family reality television shows. During the Gosselins Spring 2009 appearance on Oprah, Kate mentioned that she gets up early to run on the treadmill 1 hour in the morning.