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mistake in Genogram Symbols on website?
mistake in Genogram Symbols on website?
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Identical twins cannot be of different gender
GenoProUser
Posted Sunday, September 10, 2023
-
Post #43340
Forum Newbie
GenoPro version: 3.1.0.1
Last Login: Sunday, September 10, 2023
Posts: 2,
Visits: 17
LS,
On the
page
https://genopro.com/articles/how-to-create-a-genogram/
is a basic presentation on the Genogram Symbols. At the right side of the figure explaining these symbols Identical Twins are shown. However, the symbol uses both a male and a female. In my understanding the gender of an identical twin is always the same, either male of female, never a combination.
With kind regards,
Mark
Tags:
identical twins
,
symbol
GenoProSupport
Posted Thursday, September 14, 2023
-
Post #43368
Legendary Master
Administrators
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Gamma
FamilyTrees.GenoPro.com
Translator
GenoPro version: 3.1.0.1
Last Login: Thursday, January 16, 2025
Posts: 4,886,
Visits: 22,775
Wow, you are very sharp! One of our employee did the page and this
error
slipped through. I cannot
find
the original .gno file. We will fix it when we will retouch the page. Thanks again for reporting this error.
jfreilly
Posted Friday, February 7, 2025
-
Post #46664
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Customers
GenoPro version: 3.1.0.1
Last Login: Saturday, February 8, 2025
Posts: 3,
Visits: 48
It is super rare but
identical twins
can be of different
sex
, How? it is possible that
genetic
mutation occurs after the fertilized egg splits.
There is an explanation here which also explains that there are likely problems for one of the children which is tough.
https://www.alphabiolabs.co.uk/learning-centre/are-identical-twins-always-the-same-sex/#:~:text=In%20other%20words%2C%20identical%20twins,and%20one%20female%20identical%20twin.
Anyway this is just an FYI. I try to keep up with this kind of thing for work reasons.
Edited:
Friday, February 7, 2025 by
jfreilly
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