5. Hemophilia causes severe bleeding from minor wounds. The blood is unable to clot properly because one of the factors necessary for clotting is missing. Hemophilia is an inherited sex-linked recessive disorder transmitted on the X chromosome by mothers to their sons. i) A woman inherited the gene for hemophilia from her mother and marries a man who is normal and has no hemophilia. What is the possibility that her children can have hemophilia?

Q: 6. It is also called inheritance or biologlcal inheritance where traits are passed on from parents…

A: Since you have posted multiple questions, we will solve the first question for you. If you want any…

Q: 1. How many copies of an X-linked gene does a male have? 2. Will a male be able to give his X-linked…

A: DISCLAIMER : Since you have posted a question with multiple sub-parts, we will solve first three…

Q: 5. Show the cross of a red eyed female (heterozygous) and a red eyed male. What are the genotypes of…

A: Given: Red eyes female is heterozygous Male is red eyed. The disease is X linked. The Punnett square…

Q: 10- A man with X-linked color blindness marries a woman with no history of color blindness in her…

A: Humans are diploid organisms with two sets of chromosomes. We have 22 pairs of autosomal…

Q: use the following information: type A hemophilia, a disorder in which blood does not clot properly,…

A: Hemophilia is a rare disorder in which the blood doesn't clot normally because it lacks sufficient…

Q: 1. Below given is a pedigree for hemophilia. Find the genotype and the phenotypes of the parents.

A: Inheritance is the phenomenon of passing on the traits from parents to their offspring. Traits are…

Q: 3. STATEMENT: Color-blindness is due to a sex-linked recessive gene. A colorblind man marries a…

A:

Q: 6. The pedigree below traces the inheritance of a particular disorder. Circles are females, squares…

A: The tabular representation of family history by taking into consideration a disease or character…

Q: 3a. A father that is A+ has a child with a mother that is B+. If each parent carries the recessive i…

A: One parent with A blood group and another with B can produce a child with entire range of blood…

Q: 10. Examine the pedigree from a family with a genetic disease and answer the questions below: 1:1…

A: Pedigree analysis is a graph that depicts a family tree and shows which family members are…

Q: When counseling parents about genetic transmission of an X-linked disorder, which concept does the…

A: The traits are estimated by the genes present on the sex chromosomes which are not different from…

Q: 2. Assuming complete penetrance, which type of inheritance pattern is consistent with the pedigree…

A: Pedigree is a diagrammatic representation of either phenotypes or genotypes of a particular organism…

Q: A man with blood type A and a women with blood type B have three children. A daughter with AB and…

A: The presence of antigen A and antigen B on the surface of the red blood cells determines the blood…

Q: 13. A dominant x-linked allele (B) gives normal color vision but the recessive allele (b) causes…

A: Please follow steps 2,3,4 for detailed explanation.

Q: 1. A color-blind man married a normal woman. Their daughter, who was phenotypically normal, married…

A: XC = normal X chromosome Xc =Color-blind X chromosome 1). first cross A color-blind man(XcY) X a…

Q: 1) Suppose thatt everyone in your family (bloodline) has attached earlobes. Do you know with…

A: An organism has phenotype and genotype. Phenotype is the observable characteristics and genotype is…

Q: 3.  How can a female carrier of an X-linked recessive disorder have a daughter who is affected?

A: If a female is a carrier then one of her chromosomes carries the defective gene.

Q: 13. A dominant x-linked allele (B) gives normal color vision but the recessive allele (b) causes…

A: Introduction  When a gene on the X chromosome is mutated, the trait is always manifested in men and…

Q: 5. If a protein called phenylalanine builds up in the body, the person has a disease called…

A: INTRODUCTION Phenylketonuria This defect is caused due to the damage in the gene which produce…

Q: 3. A woman has a rare abnormality of the eyelids called ptosis, which makes it impossible for her to…

A: INTRODUCTION Answers of question number three is given below. Dominant gene for ptosis is P…

Q: Given the karyotype shown here, is this a male or a female? What would the genotype/phenotype of…

A: Karyotyping is the method of pairing and ordering all of an organism's chromosomes, resulting in a…

Q: 5) Assume that a man and a woman are both known to be heterozygotes, Aa, carriers of the autosomal…

A: Alleles are the different variants of a gene. Alleles produce the phenotypic changes in an…

Q: 6. Consider that people with blue eyes must have two alleles for blue eyes since blue eye color is a…

A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…

Q: 6. Everyone in Squidward's family has light blue skin, which is the dominant trait for body color in…

A: In the question, the cross is made between two individuals. One individual belongs to Squidward'…

Q: 8. Assume that black fur is dominant to white fur for cats. When a black cat of an unknown genotype…

A: Suppose that the fur color in cats is controlled by: A= dominant allele responsible for black fur a=…

Q: 3) State whether each of the following genetic defects is inherited as an autosomal recessive,…

A: Introduction :- DNA acts as the genetic material of the cell , that stores all the hereditary…

Q: 4. Colorblindness is an X-linked trait caused by a recessive allele. A carrier female marries a…

A: Color-blindness is an X-linked recessive trait males have only one X chromosome and presence of…

Q: .Hemophilia is a sex-linked recessive condition that results in deficient blood clotting. The…

A: Hemophilia is a genetic bleeding disorder that happened by change or mutation in genes. In this…

Q: Hemophilia is determined by genes on the X chromosome in humans. Assume that a phenotypically normal…

A: Hemophilia is an X-linked recessive condition defined by the inability to clot normally due to a…

Q: 4. Hemophilia in cats is X-linked recessive. (And yes, cats' sex chromosomes work the same way…

A: Given: Hemophilia - X-linked recessive. Normal female cat - XHXH Carrier female cat - XhXH…

Q: Marfan syndrome is a genetic trait caused by in a dominant allele. The trait causes a weakening of…

A: Marfan syndrome is inherited as autosomal dominant trait. It is a trait present on the non-sex…

Q: 4. An X-linked dominant trait with an unaffected mother and an affected father.

A: X linked dominant  This type of Inheritance refers to the mutations in the genes that are present on…

Q: 5. Hemophilia is caused by an X-linked recessive mutation in humans. If a woman whose paternal uncle…

A: In the disease called “haemophilia”, if a wound is created, the blood does not clot normally. This…

Q: 1. What type of inheritance is this? 2. How many males are affected by this trait?

A: Pedigree : It shows relationship between family members and indicates which individual have certain…

Q: 1. In humans, hemophilia is a sex linked trait. Females can be normal, carriers, or have the…

A: Hemophilia  A X linked recessive disorder. The person suffering from hemophilia lack blood clotting…

Q: 3. In humans, hemophilia is a sex-linked recessive trait. If a female who is a carrier for…

A: It is given that hemophilia is a recessive trait. Let the allele be represented as c.  A female…

Q: 5. Which of the following statements describe the codominant mode of inheritance? A straight haired…

A: Codominance is the condition where neither allele can mask the expression of the other, that is,…

Q: _6. Which of the following is a phenotype? а. Аа _7. What conditions will guarantee that a male…

A: 1)which of the following is a phenotype? An organisms physical characteristics are reffered to as…

Q: 1. In humans, the allele for normal blood clotting, H, is dominant to the allele for hemophilia, h.…

A: Introduction: Haemophilia is an inherited genetic disorder that impairs the body's ability to…

Q: 3. A physician is examining the blood types of children from a family. o Child 1 has blood type AB,…

A: Given: Blood types of children from a family are given: Child 1 - Blood type AB Child 2 - Blood type…

Q: 4. Jane's father suffers from hemophilia B and her maternal grandfather was colorblind. Her first…

A: Sex -linked recessive inheritance : Most affected individuals are male. Affected males result from…

Q: А в F C D E H G J K L

A: B, C, H, J, L will all be carrier.

Q: 7. What will be the color vision status of children (sons and daughters) when a color blin d man…

A: please repost  remaining questions separately.     7. Color blindness is a x-linked recessive…

Q: 29) With the below image, tell me what phenotype you would expect for the person on the eft? The…

A: PTC trait -- Introduction --PTC is the most commonly used for experiments There are many ways for…

Q: 9. A pigment-eyed, dimple-chinned man marries a blue-eyed woman without a dimpled chin. Their first-…

A: Dihybrid cross : involves two characters (traits) at a time.  Homozygous: same type of alleles for a…

Q: 1. Hemophilia is a blood clotting disorder. It is a X linked recessive trait. A female with…

A: Question - Hemophilia is a blood clotting disorder. It is a X linked recessive trait. A female with…

Q: What is genotype of a man who is a hemophiliac? B.    What is the genotype of a man with normal…

A: Hemophilia is a disorder,which occurs due to mutation in one of the essential gene which is required…

Q: 9. Explain, giving reasons, whether the following pedigrees are compatible with autosomal dominant,…

A: Answer : autosomal dominant  The disease is present in the parents and there is no skip in the…

Q: 1.  Suppose you identify a new gene in mice.  One of its alleles specifies white fur, another…

A: Since we only answer up to 1 question in case of multiple question, we’ll answer the first question…

Q: 3. A man who has polydactyly and normal vision marries a color-blind woman with a normal number of…

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.