Human sex-linked disorders in which male children are affected and female children are carriers are carried on the ________ chromosome. a. X b. 22nd c. Y
Q: Suppose a woman has a recessive X-linked disease. Her husband doesnot have the disease. What is the…
A: Suppose a woman has a recessive X-linked disease. Her husband doesnot have the disease. What is the…
Q: A couple wish to have children, but the father has an X-linkedrecessive trait. Assuming that the…
A: An organism has phenotype and genotype. Phenotype is the observable characteristics and genotype is…
Q: A carrier is someone who carries a recessive allele in their genotype but does not display the…
A: In red-green colour blindness, deficiency of red-green cones occurs due to which person is unable to…
Q: Red–green color blindness is a human X-linked recessive disorder. Jill has normal color vision, but…
A: The traits can be defined as the phenotypic characteristics that are coded by the genes. The genes…
Q: The sex of a newborn baby is determined by the chromosome inherited from: A) The Father B) The…
A: Chromosomes are the genetic material that contains all genetic information of an organism, present…
Q: Haemophilia is a genetic disorder caused by a recessive allele on the X chromosome. A haemophilia…
A: Hemophilia is a disorder in which the normal clotting of blood does not take place. It occurs due to…
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A: Rett's syndrome is an x-linked dominant trait. It is given that Sally's father has Retts syndrome…
Q: Which of the following statements best describes the inheritance pattern of an X-linked dominant…
A: Pedigree is a family chart showing the inheritance of a particular trait through several generations…
Q: A trait that is present in a male child but not in either of his parents is characteristic of…
A: SEX LINKED INHERITANCE In sex linked inheritance is the inheritance of a trait in which a gene is…
Q: Hemophilia results from a sex-linked gene. The disease is most common in males, but the hemophilia…
A:
Q: In humans, color blindness is a sex-linked recessive trait. A female who is a carrier (XBXb) for…
A: The allele for color blindness resides on X chromosome. So, it is a X-linked trait. It is also a…
Q: A man who is an achondroplastic dwarf with normal vision marries a color- blind woman of normal…
A: "Inheritance" is the process through which a child gets genetic information from his or her parents.…
Q: An autosomal dominant mutation will pass on the trait to _ of offspring when crossing occurs between…
A: Autosomal disorders can affect both male and female equally. In this condition, presence of the one…
Q: For an X-linked recessive disease where the father is unaffected: a) An affected father cannot pass…
A: When it is an X linked recessive pattern of inheritance, disease can only be manifested when it is…
Q: Study the given alleles. Write the correct phenotype for each genotype. X– normal Genotype XC –…
A: Color-blindness is a genetic disorder caused by a mutation in the X chromosome and is inherited in…
Q: When we say that a woman is a carrier for a genetic disease or disorder it means that a. she can…
A: Genetic disorders follow a particular pattern of inheritance. They can follow autosomal recessive,…
Q: In order for a male to inherit a sex-linked (X-linked) disorder, he must receive the allele from: a.…
A: His mother only
Q: ch of the following best describes why males cannot be carriers of sex-linked traits? A. Males…
A: Diploid organisms like humans carry two sets of chromosomes. Humans carry 23 pairs of chromosomes -…
Q: In diseases with a recessive inheritance linked to sex (X chromosome), from the mother: A. 50% of…
A: Answer: Introduction: Autosomal recessive inheritance is a type inheritance in which genetic…
Q: Mrs. Xexy Lucero, GO, 25 years old has no affected genes. However, his partner Mr. Lucas Narciso, 30…
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Q: Name the genetic disorder for individuals A and B. b) Give three characteristics of individual B. c)…
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Q: If two genes are located on different chromosome types then (a) the mother’s genotype will determine…
A: Assuming that in the above question, the pattern of inheritance follows Mendel’s law of inheritance…
Q: Hemophilia is a disease caused by a gene found on the X chromosome. Therefore, it is referred to as…
A: Hemophilia is a rare genetic disorder, in which the affected individual lacks sufficient amount of…
Q: Suppose a man with color blindness, an X-linked recessive trait, has children with a woman who is a…
A: The alleles are generally of dominant and recessive type and some other forms like codominant and…
Q: b. Two couples are heterozygous for genes that cause albinism, but each gene specifies a different…
A: Disclaimer: Due to multiple sub-parts of the question, the first 3 (b, c, d) are being solved.
Q: Which of the following is true of this individual? Answers A - D A The individual suffers from…
A: Trisomy means the person has three copies of chromosomes instead of two. Monosomy means one…
Q: Red-green color blindness is a human X-linked recessive disorder. The normal allele, xB, is dominant…
A: The answer to this question is pretty clear and simple. Color blindness is a X-linked recessive…
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A: Introduction Sir Gregor Mendel is known as Father of Genetics. He was the pioneer scientist who…
Q: divorce on the grounds of infidelity. Both the man and the woman have normal eyes, but there is a…
A: X-linked recessive inheritance refers to genetic conditions associated with mutations in genes on…
Q: A woman with a rare autosomal recessive disorder was told that it was unlikely that her children…
A: The alleles are generally of dominant and recessive type and some other forms like codominant are…
Q: Red–green color blindness is a human X-linked recessive disorder. Jill has normal color vision, but…
A: X-linked disorder is one in which the gene responsible for disorder is present on X-chromosome. A…
Q: A man with hemophilia, an X-linked recessive genetic disease, marries a woman who is a carrier for…
A: Hemophilia is defined as a bleeding disorder which is usually inherited in which blood does not clot…
Q: A. What type of abnormality is shown in Lois' karyotype and explain why she does not have a genetic…
A: Introduction A karyotype is the number and appearance of the complete set of chromosomes in the…
Q: In an X linked condition "b" , a person with genotype XbX , can be described as what ? a) female…
A: The sex linked inheritance is characterized by appreance of trait in a particular sex as the alleles…
Q: Webbed fingers is inherited as an X-linked disease An unaffected male marries an affected female. a.…
A: Let, XF - non webbed X linked allele Xf - webbed X linked allele Genotype of the unaffected male -…
Q: A young man went to the doctor because he had small testes and enlarged breasts. Through chromosomal…
A: Chromosomal abnormalities occur due to the duplication or deletion of the section or whole of the…
Q: A man who has color blindness and type O blood has children with a woman who has normal color vision…
A: Color blindness : It is a type of X-linked genetic disorders. Inherited from parents. Reduce the…
Q: The allele for color-blindness is carried on the X chromosome. Making color blindness (a recessive…
A: The inability to identify certain colour distinctions is known as colour blindness. The retina, the…
Q: Autosomal nondisjunction can result in
A: Answer: Non-disjunction : It is the error in chromosome number that occurs from the failure in…
Q: von Gierke's disease is inherited as A. Autosomal dominant B. Autosomal recessive C. X-linked…
A: Von Gierke's disease is glycogen storage disease which occurs due to defective catabolism of…
Q: 1. There are about 1,089 human X-linked genes. 2. X-linked genes are also responsible for male…
A: Answer : Option (D) is correct. - only the second statment is true Reason: a person chances of…
Q: Colorblindness is an X-linked trait found in humans. What are the chances that a colorblind man will…
A: Colorblindness is a recessive disorder located on the X chromosome. Since, it is recessive, two…
Q: Color blindness is inherited in a(n)_____ pattern. a. autosomal dominant c. X-linked dominant b.…
A: Introduction:- Color blindness is the inability to distinguish between the three primary colours of…
Q: What is the karyotype for women who have an extra X-chromosome? Discuss all the ways you can test…
A: Triple X syndrome is a genetic condition that affects around one out of every 1,000 women.
Q: Hemophilia is a disease caused by a gene found on the X chromosome. Therefore, it is a sex-linked…
A: Genes are the unit that transfers traits from one generation to another. The genes that code for…
Q: b. Two couples are heterozygous for genes that cause albinism, but each gene specifies a different…
A: Disclaimer: Due to multiple sub-parts of the question, the first 3 (b, c, d) are being solved.…
Q: Directions: Analyze the given situation and answer the questions. Hemophilia is a disease caused by…
A: Introduction X linked inheritance is based on the sex chromosome (X chromosome). This inheritance…
Q: Hemophilia in humans is due to a mutation on the X chromosome. What will be the result of mating…
A: Haemophilia is a disorder, which is related to the clotting of blood. The person suffering from…
Q: ow assume that the pedigree shown in question 1 shows the inheritance of a rare genetic disease. a)…
A: Autosomal inheritance of a gene implies that the cistron is found on one in every one of the…
| a. | X | |
| b. | 22nd | |
| c. | Y |
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- which is male with small testes, enlarged breasts, The genotype XXY corresponds to and decrease in body hair. a. Turner syndrome O b. Triplo-X Oc. Klinefelter syndrome d. Jacob syndromeA disorder that only ever appears in males and is present in all male children is a(n) ________. a. Y-linked disorder b. autosomal dominant disorder c. X-linked dominant disorderSelect the letter of the choice that best completes the statement. An extra chromosome can cause a defect known as trisomy 21 ora. Cooley’s anemia.b. Huntington’s disease.c. Down syndrome.d. PKU.
- Hemophilia is a disease caused by a gene found on the X chromosome. Therefore, it is referred to as a sex-linked disease. The recessive allele causes the disease. A man with hemophilia (xhy) marries a woman who is homozygous dominant (XHXH. A. Illustrate using a Punnett square the probability that their children will have the disease. B. Will any of their children have the disease? C. Predict the probabilities of their children having the disease.Joe has classic hemophilia, an X-linked recessive disease. Could Joe have inherited the gene for this disease from the following people? Yes No a. His mother's mother b. His mother's father c. His father's mother d. His father's fatherA couple wish to have children, but the father has an X-linkedrecessive trait. Assuming that the mother does not carry thetrait, what percentage of their sons may inherit the trait?a. 0% d. 75%b. 25% e. 100%c. 50%
- Color blindness is a case of ________ inheritance. a. autosomal dominant c. X-linked dominant b. autosomal recessive d. X-linked recessiveHemophilia is a disease caused by a gene found on the X chromosome. Therefore, it is a sex-linked disease which is caused by the recessive allele. Suppose, a man with hemophilia marries a woman who is homozygous dominant for the trait. Predict the genotype of the man. (XH = normal; Xh= hemophiliac) * a. XH Y b. XHXh c. XhXh d. Xh Yvon Gierke's disease is inherited as A. Autosomal dominant B. Autosomal recessive C. X-linked recessive D. X-linked dominant
- Just the letter please, i dont need an exlpation In humans, what sex can be a carrier of an X-linked recessive disorder yet be phenotypically normal? a. Male b. Female c. Both sexes are equally likely to be carriers d. It depends on the disorderBecause it is smaller in size than the x-chromosome, the Y chromosome has no functional value in determining the traits of an organism with an XX-CY sex determination system. A. True B. FalseColorblindness is a recessive x-linked trait. Which genotype represents a male with normal vision? a. XNXN b. XYN c. XnY d. XNY