There are three sets of twins in my family. Twin aunts, one of which has twin grand daughters; and my sister has twins. It runs down the female line. So, this village probably has large extended families with this gene. If the average number of children per household is high there's a good chance for multiple sets of twins in the village.
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Very interesting, thank you so much!
I like the gentle approach you have with the marvelous people of Iran.
There are three sets of twins in my family. Twin aunts, one of which has twin grand daughters; and my sister has twins. It runs down the female line. So, this village probably has large extended families with this gene. If the average number of children per household is high there's a good chance for multiple sets of twins in the village.
There is a gene for identical twins?
@@Human_Journey2023 Twins are genetic in general. Identical twins come from one egg dividing into two embryos.
This happens if you eat bread as a main dish