What did the triplets DNA test reveal?
What did the triplets DNA test reveal?
The first 23andMe DNA test — determining if the Dahm Triplets were in fact, triplets — had expected results. The DNA test confirmed that the three sisters were triplets sharing the same DNA.
Can triplets have different DNA results?
The study of 381 pairs of identical twins and two sets of identical triplets found that only 38 were genetically identical, Tina Hesman Saey reports for Science News. Most had just a few points of genetic mismatch, but 39 had more than 100 differences in their DNA.
Do identical triplets share the same DNA?
One single embryo split after being returned to her uterus and then divided three times, resulting in three identical boys. When identical triplets are formed this means that all three share the same identical DNA, gender, characteristics and features.
How can identical triplets have different DNA?
That’s because so-called identical twins pick up genetic mutations in the womb, as their cells weave new strands of DNA and then split into more and more cells.
Can triplets have 3 different fathers?
The Times said the phenomenon of twins or triplets having different fathers can occur when a woman, having ovulated at least twice in the same cycle, sleeps with more than one man within 24 hours and conceives children by them.
What is the DNA triplet code?
Hidden within the genetic code lies the “triplet code,” a series of three nucleotides that determine a single amino acid.
