Is it possible for any sonof a couple formed by ahemophilic man (XhY) and anonhemophilic noncarrier(XX) woman to be hemophilic?

Q: If a man of blood group AB marries a woman of blood group A whose father was of blood group O, to…

A: someone with blood group AB must have both the A and B alleles. The genotype must be AB. Someone…

Q: Consider a woman whose brother has hemophilia A but whose parents are healthy.  What is the chance…

A: Given that a women whose brother has haemophilia A. We know that haemophilia is an X linked…

Q: What is the genotypic ratio

A: Dominant seed color-yellow - indicated by RR Recessive seed yellow- green - indicated by rr when…

Q: Suppose that someone having type AB blood has a child with someone having type O blood. What is the…

A: Blood is a body fluid that carries necessary nutrients and oxygen to the cells and transports…

Q: A parent has type O blood what blood types would his/ her children have and are there any blood…

A: ABO Blood group system was identified by Karl Landsteiner in the year 1900.

Q: What phenotype is expressed from the genetic trait hemophilia?

A: The genetic trait hemophilia is an inheritable trait that exhibits the X-linked recessive…

Q: Explain why a woman carrying the gene forhemophilia can produce two hemophiliac sonswhen she is…

A: A disorder in which blood doesn't clot normally because of a lack of sufficient blood-clotting…

Q: a) Arlene is blood type B. Her mate Garfield is blood type O. What blood type(s) of kittens might…

A: A blood classification (otherwise called a blood bunch) is an arrangement of blood, in light of the…

Q: A person with type AB blood has a child with a person with typeO blood. What are the possible blood…

A: ABO blood grouping is a vital tool for the analysis of paternity. The blood group of a child can be…

Q: If you cross a female carrier of hemophilia with a normal, healthy male, what are the chances of…

A: Hemophilia is the genetic disorder inherited in X-linked recessive pattern. It is a bleeding…

Q: woman with blood type O has a child with blood type O. Her husband, whose blood type is AB is…

A: It is given that women with blood type O has a baby with blood group O. The father has blood type…

Q: Explain why it is not possible for two parents, one with type AB blood and the other with type O…

A: Blood group is classified based on the presence and absence of antibodies and inherited antigenic…

Q: A father without hemophilia (X HY) has two daughters and two sons. Neither daughter has hemophilia.…

A:

Q: The ABO blood groups in humans are determined by a multiple allelic system in which A and B are…

A: A blood type is a characterization of blood, in light of the presence and nonappearance of…

Q: A lawyer sets out to prove that a child with type A blood is the son of a man wi type B blood and a…

A: The blood group of an individual is determine by the alleles which determines the type of antigenic…

Q: A mother with blood type A has a child with blood type B. What blood type(s) would a man have to…

A: Humans follow ABO blood group system in which three genes are responsible for determining the blood…

Q: According to an old celebrity rumor, L' nel Ritchie is Khloe Kardashian's dad. If Khloe were type O…

A: Khloe Kardashian is type O blood group, which means she have two alleles of IO (genotype IOIO). Now,…

Q: A phenotypically normal man, who has a hemophiliac brother, marries a normal woman, who is not a…

A: Hemophilia is an X-linked recessive disorder so, an individual inherits this disease from his mother…

Q: How is it possible for a baby to have type O blood if neither parent is type O?

A: Human genetics cannot be studied like plants and animals. This is mainly because of the absence of…

Q: Maria has type O blood, and her sister has type AB blood. What are the genotypes of the girls’…

A: BASIC INFORMATION COMPONENETS OF BLOOD    It is the body fluid which helps in transportation of all…

Q: The genotypic ratio of the cross between Aabb x aaBb is O 3.1 O 11 0 9:3:3.1 O 1:1:1:1

A: The genotypic cross-ratio along with the Punnett square is discussed in details in the step 2.

Q: The likelihood that a son of a patient with severe hemophilia A will have hemophilia is

A: Hemophilia There are three types of hemophilia. Hemophilia A: It is caused by clotting factor VIII…

Q: A woman with blood type B has a child with blood type O. Her husband, whose blood type is A is…

A: Sir Archibald Garrod who was the first person to study Human genetics as he was the first person to…

Q: Why can a person carrying a translocation be normal except for theinability to have children?

A: Translocation is a hereditary change were a piece of one chromosome servers and connects to another…

Q: What is the likelihood that a parent with Type AB blood would have a child with Type O blood?a.…

A: In people, blood group are chosen by collaboration between three alleles. In the event that both A…

Q: If a child has type O blood and the mother is type A, then which ofthe following might be the blood…

A: Blood is a specialized connective tissue composed of two components plasma and formed elements.…

Q: A man with type A blood has children with a women with type B blood. Their first child has type O…

A: The external appearance of an individual for any trait is called the phenotype. The genotype is the…

Q: The human male never passes on the gene for haemophilia to his son. Why is it so?

A: Haemophilia is an inherited genetic disorder, which impairs the ability of the body to stop bleeding…

Q: WHAT HAPPENS WHEN AN ABO BLOOD TYPE IS MISMATCHED FOR THE FIRST TIME?

A: The question asks the outcome of mismatched blood transfusion.

Q: The pedigree for Queen Victoria of England, acarrier of hemophilia A, shows the transmission tosome…

A: Blood flows through every human’s circulatory system and carries with it the essential ability to…

Q: Why is a person with type O blood considered a universaldonor?

A: There are various types of blood groups found in the human beings. Some have A, B, AB, O, et cetera.…

Q: A woman with blood type B gives birth to a child with blood type B. Could a man with type A blood be…

A: The man with blood type A could be father of the child in case he is heterozygous for the blood type…

Q: Can a child have blood group O if his parents have 'A' and 'B'.explain.

A: Introduction: Blood type or blood group is a classification system defining the presence or absence…

Q: what is the probability that 6 out of 7 children of Hh x hh will be Hh or HH?

A: A character in an organism is given by gene, which is generally represented by two alleles. One of…

Q: What is the chance that a man with type AB blood and a woman with type A blood whose mother is type…

A: The human blood type is determined by co-dominant alleles. An allele is one of several different…

Q: If a man of blood group AB marries a woman of blood group A whose father was a blood group O, to…

A: The man  has blood group AB so he must have alleles  IA IB.     The woman's father has blood…

Q: What is Trisomy test?

A: The chromosomes are the thread like structure that contains hereditary information in the form of…

Q: In humans, hemophilia is a sex-linked condition and normal blood clotting (H) is dominant to the…

A: Hemophilia is a X linked recessive inheritance. The XH allele is dominant over Xh allele.

Q: A young woman in Hollywood sued a famous movie actor for support of her child, claiming that he was…

A: Blood group phenotype in humans is controlled by multiple alleles, i.e., there are more than 2…

Q: What offspring will result from the mating of a non-carrier female and hemophilic male? O Half of…

A: Females contain two X chromosomes and males have only one X chromosome. The extra X chromosome of…

Q: nes ion 29 A family has four children, whose blo possible blood types of the pare O A and B O B and…

A: Blood Groups:  A, B, AB, and O are the four major blood classes (blood types). The genes you inherit…

Q: A woman with type B blood has a child with type O blood. Whatare the possible genotypes and blood…

A: According to the question, a woman is blood type B and has a child with blood type O but her…

Q: An individual has a child with Type O blood. Which of the following could not be the parent's blood…

A: ABO blood group of human beings depends on the multiple allelic traits. Here the gene for blood…

Q: Hemophilia is a sex-linked blood clotting disorder (h). A non-hemophilic man marries a woman who…

A: Step 1 Genetic disorders are defects that are caused by a genetic mechanism like mendelian genes,…

Q: A man type ab blood marries a woman with type b blood whose father has type o blood. What are the…

A: Blood is a body fluid that carries necessary nutrients and oxygen to the cells and transports…

Q: A normal woman, whose father was a hemophiliac, marries a normal man. Determine the genotype of the…

A: Normal Woman - XoX (We can conclude that one allele is carrier because her father was haemophiliac…

Q: a hemo a) What fraction of the offspring will be carrier femalesE b) What fraction will be normal…

A: Ana- a. 1/4 or (25)% will be carrier females' Ans-b. 1/4 or (25)% will be normal males. Ans-c. 0%…

Q: can a person with O+ blood have two parents with O- blood? Explain

A: The classification of blood into  plant A, B, AB and O  groups,  depending on the presence and…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.