AwRastaale
You are so dumb that you do not realise that whoever deleted the thread did you a favour. I had written a nice Karbash post.
Here comes a Karbash.
Firstly, do you have comprehension issues? This article is not highlighting any new, it only states that siblings can naturally have different DNA compositions because they do not necessarily inherit the same set of genes. For instance, you could have light skinned and dark skinned siblings in a Somali family or straight haired and curly haired siblings as a result of specific genes that they separately inherit from their parents. Read the DNA Shuffle part you Moron!
DNA SHUFFLE
The family mismatch (usually) isn’t due to skeletons in the closet and is instead because of slight variations in egg and sperm DNA.
When the body creates sperm or eggs, the cells engage in some reshuffling known as genetic recombination. This process cuts the number of chromosomes that normal cells have in half—from 46 to 23—so that when a sperm and egg combine during fertilisation, they form a complete genetic package.
To do this genetic trimming, the chromosomes in cells line up in pairs and exchange bits of genetic material before forming an egg or sperm cell. Each mature egg and sperm then has its own specific combination of genes—which means offspring will inherit a slightly different set of DNA from each parent.
“It’s just a matter of biology,” says Megan Dennis, who studies human genetics at the University of California, Davis.
Most commercial genetic ancestry tests work by pulling out and analysing selected chunks of DNA. Then they compare the results to the same DNA chunks from databases of people with confirmed roots in particular countries or continents and tell you where in the world people alive today have genes that most closely match your own. (Recently, genealogists created a 13-million-person family tree that yielded some surprising results.)
Because of recombination, siblings only share about 50 percent of the same DNA, on average, Dennis says. So while biological siblings have the same family tree, their genetic code might be different in at least one of the areas looked at in a given test. That’s true even for fraternal twins.
The more diverse your recent ancestors are, Dennis says, the more pronounced the effects of genetic recombination can be.
“If your maternal grandparents are biracial, for example, your mother will have a random mix of those ethnicities,” she says. That leaves a more diverse set of genetic possibilities for her to pass down. “And you’d see a bigger effect if your great-great grandparents were from different places.
Secondly, it does not refer to y-dna which all male offspring of a man equally inherit. You cannot belong to different y-dna lineages and have the same Daddy. Hence, this does not in anyway change the fact that E-V32 and HG-T Isaaqs or other individuals from clans that have multiple y-dna lineages are descended from the same man. Nigga, don't hate the messenger!
I am sorry that you dedicated a thread to Zumaale that has so spectacularly backfired on you and your E-V32 confederate Khalid. You got it bad man! Y'all wanna really throw stones when you live in glass houses? You should both know better than hurling insults about ancestry shopping etc. when the two of you don't even have the same beliefs about who your Daddy was. One (Khalid) believes he is a Saadat Ahlul Bayt despite having an African E-V32 lineage whilst the other one (AwRastaale) claims to be Dir in one thread and then does a U-turn by shopping for another Daddy when it is that time of the month. Waa Labo Bakhti Bila Nasab iyo Aab!
I am actually embarrassed for the both of you, I kid. Mods make this a Sticky Thread Please.
Lately, I have taken the bait and suffered the foolishness of your ilk, let this be my coupe de grace as I take a leave of absence with Ramadan fast approaching.
Just make sure y'all return the shopping cart to its place when you are done shopping for a daddy.