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What is the probability that a colorblind women and a man with normal vision will have a colorblind son?
Artofwar2121
50%
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A women wo isn't colorblind but has an allele for color blindness reproduces with a man who has normal vision what is the chance that they'll have a colorblind daughter?
There is no chance for a colorblind daughter because the x-chromosome that comes from the male is normal and then it does not matter which x-chromosome comes from the female because colorblindness is a recessive gene, therefore there is no chance.
Is there a higher probability of twins for women over 40?
Yes, because after 35 your probability for having multiple births goes up.
A nursing class has 13 women and 18 men If a student is chosen randomly to be the team leader what is the probability the student is a woman?
The probability that a randomly chosen student is a woman can be calculated by dividing the number of women by the total number of students in the class. In this case, there are 13 women and 31 total students, so the probability is 13/31, which simplifies to approximately 0.419 or 41.9%.
A small business employs 6 women and 4 men. The manager randomly selects 3 of them to be on a team. What is the probability that all 3 are women?
1-6
What are the chances of identical twins having twins themselves?
Women who are themselves fraternal twins have a 10% chance of producing twins, identical twin women have only a 0.6% probability of having a twin birth.
A women wo isn't colorblind but has an allele for color blindness reproduces with a man who has normal vision what is the chance that they'll have a colorblind daughter?
There is no chance for a colorblind daughter because the x-chromosome that comes from the male is normal and then it does not matter which x-chromosome comes from the female because colorblindness is a recessive gene, therefore there is no chance.
If a color blind male who has normal clotting blood marries a female who is a carrier of hemophilia and has normal color vision could they have a color blind child?
In short, hemophilia has nothing to do with colorblindness, but YES, they could have a colorblind child if she is a carrier for the colorblindness gene. Color blindness is an X-linked trait. That means it is carried in the X chromosome, which differentiates whether a baby will be a girl or a boy. Women have two X chromosomes (XX), and men have an XY combination. If a woman is a carrier for color blindness, only one of her chromosomes will be affected (we'll call it a little "x"), and for that reason she will not be colorblind. Men, on the other hand, only have one X chromosome, so any time they carry the colorblindness gene, they will be colorblind. A woman will carry the colorblindness gene if: a. Her father is colorblind b. Any of her offpsring are colorblind She may carry the colorblindness gene if: a. Male family members (brothers, uncles, etc.) are colorblind A child inherits one chromosome from each parent. He/She will get an X chromosome from his/her mother, and an X from her father (if a girl) or a Y from his father (if a boy). So, If a woman has normal vision (assuming she does not have a family history of colorblindness), XX, and a man is colorblind, xY, they have several different chances for different offspring: Xx (a normal girl who carries the colorblindness gene) XY (a normal boy) Xx (a normal girl who carries the colorblindness gene) XY (a normal boy) The short answer is that ALL CHILDREN WILL HAVE NORMAL VISION. However, all daughters will be CARRIERS, meaning they can pass colorblindness on to their children.
Can be women be colorblind?
Yes, they can be.
A womens father is colorblind She marries a colorblind man Will there son or daughter be colorblind?
Colorblindness is an X-linked recessive disorder. This means girls (who have the sex chromosomes XX) must have a colorblind X from dad and a colorblind X from mom. Boys only need to have one colorblind X to be colorblind because they have sex chromosomes XY (and have only 1 X). If the dad has it, he has the colorblind X. If the daughter has it, she must have gotten her mom's colorblind X. If the mom is colorblind, then every child they have will be colorblind. If the mom is not colorblind, then she must be a carrier - she must have 1 normal X and 1 colorblind X. Mom is either colorblind (with 2 colorblind Xs) or she is a carrier. Dad is definitely colorblind.
What are the chances of a male with normal vision and a color-blind female having a color blind son?
Color blindness is an X-linked trait. That means it is carried in the X chromosome, which differentiates whether a baby will be a girl or a boy. Women have two X chromosomes (XX), and men have an XY combination. If a woman is a carrier for color blindness, only one of her chromosomes will be affected (we'll call it a little "x"), and for that reason she will not be colorblind. Men, on the other hand, only have one X chromosome, so any time they carry the colorblindness gene, they will be colorblind. A woman will carry the colorblindness gene if: a. Her father is colorblind b. Her offpsring are colorblind She may carry the colorblindness gene if: a. Male family members (brothers, uncles, etc.) are colorblind A child inherits one chromosome from each parent. He/She will get an X chromosome from his/her mother, and an X from her father (if a girl) or a Y from his father (if a boy) So, If a woman has normal vision (assuming she does not have a family history of colorblindness), XX, and a man is colorblind, xY, they have several different chances for different offspring: Xx (a normal girl who carries the colorblindness gene) XY (a normal boy) Xx (a normal girl who carries the colorblindness gene) XY (a normal boy) The short answer is that ALL CHILDREN WILL HAVE NORMAL VISION. However, all daughters will be CARRIERS, meaning they can pass colorblindness on to their children.
Why are there more men that are colorblind then women?
It has to do with the slight differences in the DNA, ANSWER Colorblindness is sex linked trait. Females are XX and Males are XY. The colorblind gene is only on the X chromosome so if a male has the gene on the X chromosome then he will be colorblind. Females can have it on one X chromosome, but not the other and not be colorblind; however, they are a carrier and can pass it on. For a female to be colorblind both X chromosomes must have the gene.
What would the genotypes of parents have to be for them to have a color-blind daughter?
The daughter's father would have to have been colour blind, and the mother would need the inheritive gene from her father (the mother doesn't nessecarily need to show it, just have a colourblind father) in order for a female to end up actually colourblind. However, it's extremely rare.
Why is colorblindness more common in males?
It's because it's, what we call, a "sex-linked disorder." You see, men have "xy" chromosomes, and women have "xx" chromosomes. In a sex-linked disorder, all "x" chromosomes in either of the genes have to be affected. if you see an affected x chromosome, it would look something like this "xa". The "y" chromosomes don't become affected, I don't think. Women who have only one x chromosome affected are called "carriers," meaning they aren't affected by the disorder, but they carry it in their genes and can pass it on to their offspring. They don't ALWAYS pass on to the child, but it CAN happen. So why is it easier for men to become colorblind? They have less x chromosomes. If you need more help understanding how that works, google "Colorblindness and punnet square." The Punnet Square is very important to add to your research! if you're curious.
Can women be colored?
AnswerColor blindness is the inability to differentiate between different colors. The most common type is red-green color blindness. This occurs in 8 percent of males and 0.4 percent of females. It occurs when either the red or green cones are not present or not functioning properly. People with this problem are not completely unable to see red or green, but often confuse the two colors. This is an inherited disorder and affects men more commonly since the capacity for color vision is located on the X chromosome. (Women have two X chromosomes, so the probability of inheriting at least one X with normal color vision is high; men have only one X chromosome to work with. The inability to see any color, or seeing only in different shades of gray, is very rare.AnswerWomen can be color blind, but only if their father is. If they got a carrier gene from their color blind father and one from their mother, they would be homozygous recessive, and therefore would be colorblind. Actually I am a woman and my dad is color blind and I am not.The answer says a woman can be color blind only if her father is. In your case, you had a chance of being color blind because your dad is.Another answerNot all women who are color blind has their father color blind. I - being female, I am partially color blind and cannot tell what different color shades are sometimes. Meaning I when dark purple is put in front of me I see light purple. Or if red is in front of me, I see pink. Vice versa, and same with other colors. My father is not color blind. I am not sure that this is color blindness that you have. It seems that you have a color vision defect called Protanomaly, where your color deficiency has to deal with saturation. When someone is color blind it has to deal with hue of the color. This form of color deficiency is also rare.AnswerColor blindness is yummy X-linked trait. That means it is carried in the X chromosome, which differentiates whether a baby will be a girl or a boy. Women have two X chromosomes (XX), and men have an XY combination. If a woman is a carrier for color blindness, only one of her chromosomes will be affected (we'll call it a little "x"), and for that reason she will not be colorblind. Men, on the other hand, only have one X chromosome, so any time they carry the colorblindness gene, they will be colorblind. Since women have two X chromosomes, both must be affected in order for her to be colorblind. A child inherits one chromosome from each parent. He/She will get an X chromosome from his/her mother, and an X from her father (if a girl) or a Y from his father (if a boy). Thus, her father must be colorblind, and her mother must be a carrier (or colorblind), and she must receive a copy of the affected chromosome. For the female offspring to be color blind, the father must be color blind. A father with normal vision would produce heterozygous female offspring and they would be a carrier.AnswerOK girls can not get colorblind only guys have the chromosome gene because the women gives the X and the guy determines if it a boy or girl the colorblind is in the Y chromosome if you get that one your a guy i know this my mom works at a hospital girls can not become colorblind._ok im not the one who posted this but i am here to say that's bull crap my mom is fully color blind and can only see black white and shades of gray like those old movies. its do to a mutation of cells in there eyes that kicks out color conesAnswerI just got done studying genetics and yes it is VERY RARE but women can be colorblind. If a female gets a bad X-chromosome from mom then she is a carrier and can pass it to her son but if she gets a bad one from her mom then her dad would have to have a bad one for her to be colorblind, which is what makes it rare that she would get a bad one from her mother and her dad would be colorblind. She could just get the bad one from dad if he is colorblind but a good one from mom and still be just a carrier.AnswerI am a woman who is red--green colorblind. The trait is carried on the X chromosome. Males receive an X chromosome from their mother and a Y from their father. If the X carries the trait of colorblindness, the male will be colorblind. Females need to receive two defective X chromosomes to be colorblind, one from their father and one from their mother. If a women has only one defective X chromosome, she will be a carrier of the trait. My father was red-green colorblind and so was my mother's father, making my mother a carrier of the trait, although she is not colorblind herself. I have two sisters who are not colorblind, as they each received a non-defective X chromosome from my mother. I knew before my son was born that he would be red-green colorblind, as the X chromosome he received from me carried the trait.
Why cant women be color blind?
Women can be colour blind.AnswerI am a woman who is red--green colorblind. The trait is carried on the X chromosome. Males receive an X chromosome from their mother and a Y from their father. If the X carries the trait of colorblindness, the male will be colorblind. Females need to receive two defective X chromosomes to be colorblind, one from their father and one from their mother. If a women has only one defective X chromosome, she will be a carrier of the trait. My father was red-green colorblind and so was my mother's father, making my mother a carrier of the trait, although she is not colorblind herself. I have two sisters who are not colorblind, as they each received a non-defective X chromosome from my mother. I knew before my son was born that he would be red-green colorblind, as the X chromosome he received from me carried the trait.
The gene for color blindness is a recessive allele located on the x chromosome. If a color blind man and color blind woman have one son and three daughters how many will be color blind?
Women can not be colorblind, only men. For questions like these a punnett square is useful. Men can not carry the colorblind trait, but women can. I know this is kind of confusing. When a carrier ( a woman with the color blind trait) has children with a man ( color blind or not) her kids will have 50% chance of having that trait. If its a girl, she will be the carrier. If its a boy, he will have the colorblind trait. SO TO ANSWER YOUR QUESTION: Theoreticaly, 1 of the daughters will be the carrier, and the son will have a 50% chance of being colorblind. Women can be colorblind, its just rare. About every 6400 women one is colour blind and with men, every 80 men 1 is colour blind.
Can women go colour blind?
AnswerColor blindness is the inability to differentiate between different colors. The most common type is red-green color blindness. This occurs in 8 percent of males and 0.4 percent of females. It occurs when either the red or green cones are not present or not functioning properly. People with this problem are not completely unable to see red or green, but often confuse the two colors. This is an inherited disorder and affects men more commonly since the capacity for color vision is located on the X chromosome. (Women have two X chromosomes, so the probability of inheriting at least one X with normal color vision is high; men have only one X chromosome to work with. The inability to see any color, or seeing only in different shades of gray, is very rare.AnswerWomen can be color blind, but only if their father is. If they got a carrier gene from their color blind father and one from their mother, they would be homozygous recessive, and therefore would be colorblind. Actually I am a woman and my dad is color blind and I am not.The answer says a woman can be color blind only if her father is. In your case, you had a chance of being color blind because your dad is.Another answerNot all women who are color blind has their father color blind. I - being female, I am partially color blind and cannot tell what different color shades are sometimes. Meaning I when dark purple is put in front of me I see light purple. Or if red is in front of me, I see pink. Vice versa, and same with other colors. My father is not color blind. I am not sure that this is color blindness that you have. It seems that you have a color vision defect called Protanomaly, where your color deficiency has to deal with saturation. When someone is color blind it has to deal with hue of the color. This form of color deficiency is also rare.AnswerColor blindness is yummy X-linked trait. That means it is carried in the X chromosome, which differentiates whether a baby will be a girl or a boy. Women have two X chromosomes (XX), and men have an XY combination. If a woman is a carrier for color blindness, only one of her chromosomes will be affected (we'll call it a little "x"), and for that reason she will not be colorblind. Men, on the other hand, only have one X chromosome, so any time they carry the colorblindness gene, they will be colorblind. Since women have two X chromosomes, both must be affected in order for her to be colorblind. A child inherits one chromosome from each parent. He/She will get an X chromosome from his/her mother, and an X from her father (if a girl) or a Y from his father (if a boy). Thus, her father must be colorblind, and her mother must be a carrier (or colorblind), and she must receive a copy of the affected chromosome. For the female offspring to be color blind, the father must be color blind. A father with normal vision would produce heterozygous female offspring and they would be a carrier.AnswerOK girls can not get colorblind only guys have the chromosome gene because the women gives the X and the guy determines if it a boy or girl the colorblind is in the Y chromosome if you get that one your a guy i know this my mom works at a hospital girls can not become colorblind._ok im not the one who posted this but i am here to say that's bull crap my mom is fully color blind and can only see black white and shades of gray like those old movies. its do to a mutation of cells in there eyes that kicks out color conesAnswerI just got done studying genetics and yes it is VERY RARE but women can be colorblind. If a female gets a bad X-chromosome from mom then she is a carrier and can pass it to her son but if she gets a bad one from her mom then her dad would have to have a bad one for her to be colorblind, which is what makes it rare that she would get a bad one from her mother and her dad would be colorblind. She could just get the bad one from dad if he is colorblind but a good one from mom and still be just a carrier.AnswerI am a woman who is red--green colorblind. The trait is carried on the X chromosome. Males receive an X chromosome from their mother and a Y from their father. If the X carries the trait of colorblindness, the male will be colorblind. Females need to receive two defective X chromosomes to be colorblind, one from their father and one from their mother. If a women has only one defective X chromosome, she will be a carrier of the trait. My father was red-green colorblind and so was my mother's father, making my mother a carrier of the trait, although she is not colorblind herself. I have two sisters who are not colorblind, as they each received a non-defective X chromosome from my mother. I knew before my son was born that he would be red-green colorblind, as the X chromosome he received from me carried the trait.
