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 Gosselin is 39 years old (born April 1, 1977) Kate Gosselin is 41 years old (born March 28, 1975) They got married at the age of [Kate] 24, [Jon] 22. They filed for â¦divorce June 22, 2009. When the divorce was finalized Kate was 34 and Jon was 32.