DNA of an individual is almost exactly the same in each and every somatic-non reproductive cell. Sexual reproduction brings the DNA of both parents together randomly to create a unique combination of genetic material in a new cell, so the genetic material of an individual is derived from the genetic material of both their parents in roughly equal amounts. This genetic material is known as the nuclear genome of the individual, because it is found in the nucleus.

DNA Tests We Offer:

1. Paternity: A test to prove whether a man is someone's father.
   
2. Maternity: A test to prove whether a woman is someone's mother.
   
3. Prenatal Paternity: A DNA test used to determine paternity after 12 weeks into a pregnancy. This involves a simple blood sample taken from the pregnant woman's arm.
   
4. AABB Immigration Testing: When a petitioner applies for a permanent visa for a family member to immigrate to the U.S. they are providing evidence and documentation of the biological relationship. When insufficient evidence and documentation is provided, Homeland security, Embassy, consulate, Agency will encourage DNA testing to prove relationship.
   
5. Grandparentage Test: Mother, child and both paternal Grandparents
   
6. Twin Zygosity: Determines if identical or fraternal
   
7. Siblingship Test: (PCR Analysis)
   
8. Family Reconstruction:
   
9. Gencodex (Identity testing)