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What are the chances of a first child having haemophilia with a mother with haemophilia in a man without?
If the mother has haemophilia, she carries the mutated gene on one of her X chromosomes. Since males have one X and one Y chromosome, a son would inherit his mother's X chromosome and could potentially inherit the condition. However, a daughter would receive one of her mother's X chromosomes and one X from her father, making her a carrier of the gene but not necessarily affected. Therefore, the first child has a 50% chance of being affected if it is male and a 50% chance of being a carrier if it is female.
What else can I help you with?
What are the chances of having twins if your mother is a twin?
So So
Can bear cubs survive without their mother?
Bear cubs can survive without their mother, but their chances of survival are lower compared to when they are with her.
Does the age of a mother increase the chances of having offspring with a genetic disease?
There is an increase in the chance of for instance, Downs syndrome as the mother gets older.
Example of a sexually influenced trait?
One example of a sexually influenced trait in humans would be haemophilia. The gene responsible for haemophilia is located on the X chromosome, and if a man receives a gene from his mother (men's X chromosomes always come from their mother) that is positive for this trait, he will exhibit haemophilia. Women must have two X chromosomes that are positive for haemophilia in order to exhibit the trait, because it is a recessive gene.
What are the chances of a brown eyed mother and a green eyed father having a blue eyed child?
its impossible
Does Queen Elizabeth II carry the haemophilia gene?
No because her father and mother both did not have it, therefore it is impossible for her to have it
Draw a Haemophilia genetic cross diagram for mother with mutated gene Xh father no haemophilia?
P: Xh x XY` PG: X h X Y` F1 X h XX Xh Xy Xh
Your partner and you have brown hair your mother and his father have dark hair and your father and his mother have red hair. What are the chances of your kids having red hair?
most likely brown hair
If your grandma on your mom's side is a twin and your husband is a twin what are your chances of having twins?
the genes for twins only matter on your mother's side. Having a male partner with a history of twins will not affect you.
Where did czarevitch catch his hemophilia from?
Haemophilia is a genetic disorder and is not contagious. In the specific case of Tsarevich Alexei it was passed to him from his mother Alexandra, and can be traced back to Queen Victoria.
Can you give birth after having cesarean with your first baby?
Yes, you can have a vaginal birth after cesarean (VBAC). If you have a supportive care provider your chances of having a successful VBAC are 2 in 3, the same as a first time mother's chances of having a vaginal birth. For more information about the risks of VBAC and risks of repeat cesarean check out ican-online.org.
Will you get vitiligo if your mother has it?
There are 30% chances of you getting vitiligo if your mother has vitiligo.
