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.
Jon grew up on the banks of the Rockcastle River in South Central Kentucky, in the foothills of the Appalachian Mountains. It was there he began a love affair with nature. Jon is the owner of the Rockcastle River Trading Company, a popular home and garden store located on his familyâs property in Livingston, Kentucky.