Serving Guasti, Ontario, Upland, Montclair, Fontana, Claremont, San Bernardino, Pomona, Mira Loma, Chino, Mt Baldy, La Verne and nearby cities.
Rancho Cucamonga Paternity Testing and Family Relationship DNA Tests
Our Rancho Cucamonga DNA testing centers for paternity, maternity, immigration and relationship testing in the Rancho Cucamonga area are located at:
- 10801 Foothill Blvd, Rancho Cucamonga CA 91730Directions ›
- 8283 Grove Ave, Rancho Cucamonga CA 91730Directions ›
Have an appointment?
DNA Testing is by appointment only.Make an Appointment CALL 714-648-0468
Genetic abnormalities present in mitochondrial DNA can only be passed from the maternal parent. When an egg is fertilized, only mitochondrial DNA from the mother is present. As such all children of the abnormality-carrying mother will inherit that abnormality. Men however cannot pass on mitochondrial DNA abnormalities to their children, even though they themselves may have the abnormality.
DNA Facts - Did you Know?
DNA is a fragile molecule. About a thousand times a day, something happens to it to cause errors. This could include errors during transcription, damage from ultraviolet light, or any of a host of other activities. There are many repair mechanisms, but some damage isn't repaired. This means you carry mutations! Some of the mutations cause no harm, a few are helpful, while others can cause diseases, such as cancer.