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What are the chances of a brother and sister having twins but they are not twins and their parents are not twins.?
Wiki User
∙ 11y ago
I DONT KNOW WHAT THE CHANCES ARE BUT MY SISTER-IN-LAW AND I BOTH HAVE A SET OF FRATERNAL TWIN GIRLS. HERS ARE 10 YEARS OLD AND MINE WILL BE 1 YEAR OLD IN ABOUT 2 MONTHS. IM SURE IT HAPPENS BUT I WOULD IMAGINE ITS NOT COMMON. MY HUSBANDS MOTHER WAS SHOCKED THAT HER DAUGHTER HAD TWINS, AND THEN HER SON HAD THEM. MY HUSBAND AND SISTER IN LAW ARE NOT TWINS. THEY HAVE TWIN AUNTS ON THEIR MOTHERS SIDE OF THE FAMILY, NONE ON THE FATHERS, AND I HAVE SEVERAL TWINS ON MY FATHERS SIDE, BUT NONE AT ALL ON MY MOTHERS. THE GENE IS ALWAYS CARRIED BY THE MOTHER TO DAUGHTER, SO I DONT KNOW JUST COINCIDENCE i GUESS.
Wiki User
∙ 11y ago
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How do you get a brother or sister?
Tell your parents how you feel about having a sibling. The decision is theirs to make, but knowing that you'd like a brother or sister is a big part of that decision.
What relationship are your grandchildren to your sister?
Your sister-in-law is either the sister of your spouse or the wife of your brother. The parents of the sister of your spouse are also the parents of your spouse and so are your mother-in-law and father-in-law. The parents of the wife of your brother are not related to you.
How i get an aunty?
When your parents have a brother, or sister.
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Your half-brother's half-sister could be your full sister, or not related to you at all. For example, say your parents are Joe and Mary and your half-brother's parents are Mary and Steven. Say your half-brother's half-sister is Barbara. If Joe and Mary are Barbara's parents, then she is your full sister and your half-brother's half-sister. If Barbara's parents are Steven and Jane, then Barbara is not related to you (unless there is an adoption).
If you have a brother or a sister with Down syndrome does this increase the chances of giving birth to a child with Down syndrome?
no if the one of the parents have it and it is genetic then yes. but in this case no because it is not genetic
What is the difference between an uncle and a nephew?
An uncle is the brother of one of your parents, or the husband of the sister of one of your parents. A nephew is the son of your sister or brother.
Can a nephew be a sibling?
Nephew: your sibling's son (from your brother or sister); sibling: your brother or sister (from your parents). Because your brother or sister cannot also be your parents, and vice versa, your nephew cannot be your sibling. If one of your parents mates with one of your siblings, the resulting child would be a step-sister or step-brother, having only one parent in common with you.
What is the relationship between brother and sister?
A brother and a sister, both being children of the same parents, are siblings.
What are your parents aunt and uncle to you?
Your uncle is the brother of one of your parents or the husband of the sister of one of your parents. Your aunt is the sister of one of your parents or the wife of the brother of one of your parents. You are their niece (if you are a girl) or nephew (if you are a boy).
Why don't my parents do anything when my little sister and her friends annoy me?
Parents never tell my little sister/brother and her mates off when they are annoying me because parents either feel embarrased to shout at your little sister/brother in front of her friend or that they feel guilty telling off your little sister/brother's friend, what you have to do is tell your parents what your little sister and her friend did and hopefully they will tell your little sister/brother off for doing so, that's what happens when my little sister annoys me
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The older one usually picks on the younger sibling.
What is an important detail in Usain Bolt's life?
Becoming an phenomenal athlete and having his brother sadeeki and sister sherine suppporting him aswell as his parents
