Have been thinking about this, and i'm still no nearer an answer and its driving me mad..lol.
Twins that "run" in families do they come from the male line or female?
or is it totally random?
What I am wondering is, if a gt x4 grandmother had twins and they had a sister and the sister later had twins, would the gene for the twins run in her twins as well?
I bet you are really confused now :D
it is so hard to try and explain what I mean... :(
Twins that "run" in families do they come from the male line or female?
or is it totally random?
What I am wondering is, if a gt x4 grandmother had twins and they had a sister and the sister later had twins, would the gene for the twins run in her twins as well?
I bet you are really confused now :D
it is so hard to try and explain what I mean... :(
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