If an affected female XLX marries an unaffected male XY, what is the probability of passing the hypertrichosis gene to h...
If an affected female XLX marries an unaffected male XY, what is the probability of passing the hypertrichosis gene to her offspring? Remember hypertrichosis is an X-linked dominant disease.
If an affected male XLY marries an unaffected female XX, what is the probability of passing the hypertrichosis gene to his offspring?
Homework Answers
If an affected female XLX marries an unaffected male XY,
Possible genetic combination of the offsprings taking one gene from male and one from female,
XLX
XLY
XX
XY
Since each type of offspring has equal probability of being born, therefore
P[ Passage of hypertrichosis gene to offspring] = 2/4 = 0.5
.
If an affected male XLY marries an unaffected female XX.
Possible genetic combination of the offsprings taking one gene from male and one from female,
XLX
XLX
XY
XY
Since each type of offspring has equal probability of being born, therefore
P[ Passage of hypertrichosis gene to offspring] = 2/4 = 0.5
Add Answer to:
If an affected female XLX marries an unaffected male XY, what is the probability of passing the hypertrichosis gene to h...
all XY male offspring will be affected all female offspring will be affected half of the...
all XY male offspring will be affected
all female offspring will be affected
half of the offspring will be affected regardless of their
sex
1/4 of the offspring will be affected regardless of their
sex
half of XY male and 1/4 of XX female offspring will be
affected
X-inactivation happens randomly in development of XX humans. If it occurred at the one-cell stage (immediately after fertilization before any cell divisions occur in the embryo), What would be the best prediction...
2 unaffected affected female marries an An offspring male and has Offspring 1 is an female...
2 unaffected affected female marries an An offspring male and has Offspring 1 is an female Offspring 2 and 3 are females. Offspring 4 is an female. Offspring 1 marries an male and has an female child. Offspring 4 marries an male and has an male child. < Prev 11 of 23 Next >
Hemophilia A is a genetic disorder of recessive X chromosome mutation of the Factor VIII gene...
Hemophilia A is a genetic disorder of recessive X chromosome mutation of the Factor VIII gene that causes a blood clotting protein Factor VIII missing or deficient. If a person with XY chromosomes is affected by Hemophilia A and a person with XX chromosomes is an unaffected person, what is the probability that their male offspring might be hemophilic and what is the probability that their female offspring might be carriers of the mutated gene?
D. 25% orme condition. The male is XX and the female is XY. But X-linked genes...
D. 25% orme condition. The male is XX and the female is XY. But X-linked genes have the same effects in mugwumps as in humans. A recessive X-linked allele "n" produces red-green color blindness. The dominant allele "N" produces normal color vision. If a female mugwump with normal color vision mates with a male mugwump, phenotypically normal for color vision but whose mother was color blind, what is the probability that a son from that mating will be color blind?...
Hemophilia is a sex-linked recessive trait. If a hemophiliac male marries a carrier female, what percent...
Hemophilia is a sex-linked recessive trait. If a hemophiliac male marries a carrier female, what percent of their daughters will have hemophilia? The gene for yellow body color in Drosophila is recessive and sex-linked. Its dominant allele b+ produces wild-type body color while the recessive allele, b- produces yellow body color in homozygous individuals. List the phenotypes and genotypes of the progeny from the following matings: a. yellow female x wild-type male b. wild-type (carrier) female x wild-type male c....
Hennophile Balled the royal disease" bechuselmany European royal families had members with the condition. Hemophilia is...
Hennophile Balled the royal disease" bechuselmany European royal families had members with the condition. Hemophilia is processive, X-linked disorder. Queen Victoria was unaffected by hemophilia, but was a carrier of the hemophilia gene xx. Suppose: Queen Victoria's husband, Prince Albert, was affected with hemophilia (XY What is the percent probability that a son of Queen Victoria and Prince Albert would be unaffected by hemophilia DESERRIR probabilay of unaffected some SETTO What is the percent probability that a daughter or son...
3.Another patient has a family history in which: 1. the disease was equally distributed among the...
3.Another patient has a family history in which: 1. the disease was equally distributed among the male and female offspring of affected females 2. all daughters of an affected male were affected 3. none of the sons of an affected male and unaffected female were affected What type of inheritance is this likely to be? A. Autosomal dominant B. Autosomal recessive C. X-linked dominant D. X-linked recessive 4. Another patient has a family history in which: 1. carrier females transmit...
5. Show the cross of a red eyed female (heterozygous) and a red eyed male What...
5. Show the cross of a red eyed female (heterozygous) and a red eyed male What are the genotypes of the parents? How many of the offspring are white eyed, male white eyed, female red eyed, male red eyed, female 6. In humans, hemophilia is a sex linked trait. Females can be normal, carriers, or have the disease. Males will either have the disease or not (but theywon'tever be carriers) XHXH=female, non-hemophilic X H X h female, carrier Xh Xh-...
Look carefully at the pedigrees below and: 1) indicate whether the transmission appears autosomal or sex-linked...
Look carefully at the pedigrees below and:
1) indicate whether the transmission appears autosomal or
sex-linked
2) indicate whether the transmission appears dominant or
recessive
3) provide at least two characteristics for each that support
your conclusion.
In general, the following characteristics suggest (but do not prove) specific inheritance patterns: Autosomal recessive inheritance: -affected individuals can be born to unaffected parents -if both parents are affected, all children are affected -observable effect of relatedness (consanguinity) -horizontal" inheritance: trait appears at...
In general, the following characteristics suggest (but do not prove) specific inheritance patterns: Autosomal recessive inheritance:...
In general, the following characteristics suggest (but do not prove) specific inheritance patterns: Autosomal recessive inheritance: -affected individuals can be born to unaffected parents -if both parents are affected, all children are affected -observable effect of relatedness (consanguinity) -horizontal" inheritance: trait appears at once among several members of one generation (siblings) *** Autosomal dominant inheritance each affected individual has an affected parent -when one parent is affected, transmission to the offspring (on average) *** -two unaffected parents do not transmit...
all XY male offspring will be affected
all female offspring will be affected
half of the offspring will be affected regardless of their
sex
1/4 of the offspring will be affected regardless of their
sex
half of XY male and 1/4 of XX female offspring will be
affected
X-inactivation happens randomly in development of XX humans. If it occurred at the one-cell stage (immediately after fertilization before any cell divisions occur in the embryo), What would be the best prediction...
2 unaffected affected female marries an An offspring male and has Offspring 1 is an female Offspring 2 and 3 are females. Offspring 4 is an female. Offspring 1 marries an male and has an female child. Offspring 4 marries an male and has an male child. < Prev 11 of 23 Next >
D. 25% orme condition. The male is XX and the female is XY. But X-linked genes have the same effects in mugwumps as in humans. A recessive X-linked allele "n" produces red-green color blindness. The dominant allele "N" produces normal color vision. If a female mugwump with normal color vision mates with a male mugwump, phenotypically normal for color vision but whose mother was color blind, what is the probability that a son from that mating will be color blind?...
Hemophilia is a sex-linked recessive trait. If a hemophiliac male marries a carrier female, what percent of their daughters will have hemophilia? The gene for yellow body color in Drosophila is recessive and sex-linked. Its dominant allele b+ produces wild-type body color while the recessive allele, b- produces yellow body color in homozygous individuals. List the phenotypes and genotypes of the progeny from the following matings: a. yellow female x wild-type male b. wild-type (carrier) female x wild-type male c....
Hennophile Balled the royal disease" bechuselmany European royal families had members with the condition. Hemophilia is processive, X-linked disorder. Queen Victoria was unaffected by hemophilia, but was a carrier of the hemophilia gene xx. Suppose: Queen Victoria's husband, Prince Albert, was affected with hemophilia (XY What is the percent probability that a son of Queen Victoria and Prince Albert would be unaffected by hemophilia DESERRIR probabilay of unaffected some SETTO What is the percent probability that a daughter or son...
5. Show the cross of a red eyed female (heterozygous) and a red eyed male What are the genotypes of the parents? How many of the offspring are white eyed, male white eyed, female red eyed, male red eyed, female 6. In humans, hemophilia is a sex linked trait. Females can be normal, carriers, or have the disease. Males will either have the disease or not (but theywon'tever be carriers) XHXH=female, non-hemophilic X H X h female, carrier Xh Xh-...
Look carefully at the pedigrees below and:
1) indicate whether the transmission appears autosomal or
sex-linked
2) indicate whether the transmission appears dominant or
recessive
3) provide at least two characteristics for each that support
your conclusion.
In general, the following characteristics suggest (but do not prove) specific inheritance patterns: Autosomal recessive inheritance: -affected individuals can be born to unaffected parents -if both parents are affected, all children are affected -observable effect of relatedness (consanguinity) -horizontal" inheritance: trait appears at...
In general, the following characteristics suggest (but do not prove) specific inheritance patterns: Autosomal recessive inheritance: -affected individuals can be born to unaffected parents -if both parents are affected, all children are affected -observable effect of relatedness (consanguinity) -horizontal" inheritance: trait appears at once among several members of one generation (siblings) *** Autosomal dominant inheritance each affected individual has an affected parent -when one parent is affected, transmission to the offspring (on average) *** -two unaffected parents do not transmit...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 11 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 11 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 11 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 11 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 11 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 11 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 11 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 11 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 11 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 11 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 11 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 11 months ago