Could a man with an O blood type be the father of an AB child? and why?

Q: A woman who is type O gives birth to a baby who is also type O. In a paternity case, a man claims…

A: There are four major blood teams (blood types): A, B, AB, and O. The genes you inherit from your…

Q: Could a man with an AB blood type be the father of an O child ?Could a man with an O blood type be…

A: According to the question, we have to explain that could a  man with an AB blood type be the father…

Q: An ornage cat has a litter of four kittens: one orange, and three calicos. Assuming a single father…

A:

Q: If a male has fragile X syndrome, is his mother or father more likely to be a carrier for the…

A: The genetic disorder Fragile X syndrome (FXS) is characterised by mild-to-moderate intellectual…

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: Hemophilia A is transmitted by an X-linked recessive gene.With an affected father, what is the…

A: Answer: Introduction: In X-linked recessive disorders, an affected father has a mutation in a gene…

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 color-blind man marries a woman with normal vision whose father was color-blind.  Remember that…

A: The alleles are generally of dominant and recessive type and some other forms like codominant and…

Q: In humans, hemophilia is a sex-linked recessive disease, and the gene is located on the X…

A: Answer: HEMOPHILIA = It is the chromosomal disorder , which sex-linked recessive disease, men are…

Q: A woman has type O blood.  Her child has type A blood.  Could a man with AB blood type be the…

A: Blood is an important fluid tissue in the body that transports oxygen and nutrients to all other…

Q: Neither Tim nor Rhoda has Duchenne muscular dystrophy, but their firstborn son does. What is the…

A: Dominant and recessive traits exist when a trait has two different forms at the gene level. The…

Q: Hemophilia is a sex-linked recessive trait. A male hemophiliac and phenotypically normal female have…

A: Haemophilia is one of several X-linked recessive hereditary genetic diseases, which occur when the…

Q: What does abnormal male karyotype mean?

A: A karyotype is the visual picture of number and morphology of chromosomes. It consists of analyses…

Q: Can a woman who is affected by an X-linked dominant disorder have a child who is not affected? Why…

A: In physiology, X-linked dominant disorder is defined as genetic disorder occurs due to X chromosome…

Q: A mother has AB blood type has a child of AB blood type. What are all the possible genotypes of the…

A: Possible genotypes of father can be- IAIA , IAIO , IBIB, IBIO, IAIB

Q: Does first born daughter look like father?

A: Genetics is the branch of Biology dealing with the study of genes including their structure,…

Q: Why are males affected by X-linked disorders much more oftenthan females?

A: Genes are the basic structural and functional unit of heredity. They carry coded genetic information…

Q: How many different types of gametes could be produced by an individual of genotype (remember your…

A: Gametes are reproductive cells that are involved in sexual reproduction. They are haploid cells…

Q: If a man with type O blood has a child with a woman who is heterozygous for type A blood, what are…

A: Blood type is determined by the presence or absence of certain antigens on the surface of red blood…

Q: In humans, hemophilia is a sex-linked recessive disease, and the gene is located on the X…

A: Hemophilia is a sex-linked recessive disease. This means that in order to produce a diseased…

Q: Given that the individual has a dominant phenotype, is it possible to determine its genotype?

A: The allele combinations of a gene present in an organism determine the genotype and phenotype. The…

Q: Match the following with their appropriate descriptor: 1. Homozygous Dominant hh xhy 2. Heterozygous…

A: Homozygous Individuals carrying two identical alleles (RR or rr) are known as homozygous.…

Q: If a woman has blood type A and a man has blood type O, what are the possible blood types of their…

A: Blood type refers to the whole-blood system that is classified based on the red blood cell antigens…

Q: Charles has achondroplasia dwarfism (autosomal dominant) but his wife is normal. What is the…

A:

Q: A form of hemophilia is caused by a sex-linked (X-linked) recessive gene. A phenotypically normal…

A: The father is a haemophiliac given by recessive genotype Xh Y , The daughter of this person is…

Q: Mary, who has type O blood, is expecting a child with her husband Joe, who has type B blood. Joe's…

A: To find what percentage of type O blood their children get.

Q: Give three arguments in support for aborting a child with a chromosomal aberration, and three…

A: The change that can occur in the genetic material during cell division which passes on to the future…

Q: If a man with type O blood has a child with a woman who has type AB blood, what are the possible…

A: Blood type is determined by the presence or absence of certain antigens (proteins) on the surface of…

Q: Give three arguments in support for aborting a child with a chromosomal aberration, and three…

A: We know that The change that can occur in the genetic material during cell division, which passes on…

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 couple has two children. one has o blood and other has type B.what are the most likely genotype of…

A: A blood group is a classification of blood, based on the presence and absence of antibodies and…

Q: Hemophilia is a disease caused by a recessive allele (h), which is found on the X chromosome,…

A: Given that, hemophillia is X-linked recessive disorder. Also, a normal man marries a woman that is…

Q: A) Joanne has AB blood and Henry has AB blood. They have one child with A blood, one child with AB…

A: A)Joanne and Henry both have AB blood group,the genotypes of the offspring should be A,B and AB…

Q: What two things influence an individual's phenotype?

A:

Q: Draw a Punnett square for a female who is a heterozygote and a male who is a dominant homozygotes.…

A: Genes are hereditary units in the DNA. These genes can be present in two versions called "dominant"…

Q: Hemophilia (reduced blood clotting) is an X-linked recessive disease in humans. A woman with…

A: Inheritance is the process of transmitting traits from parents to their offspring. It occurs through…

Q: Explain why a female cannot have XXY syndrome and a male cannot have XO syndrome.

A: Gonads are reproductive structures in both male and female bodies responsible for production and…

Q: Hemophilia is due to a sex-linked gene. It is recessive and found on the X chromosome. A woman who…

A: Hemophilia is a sex linked recessive trait. Normal = XX, XY, XhX Affected = XhXh, XhY

Q: 30 BbCc BbCC BBCC BbCC BBCC bC BbCc bbCC Sperm Вс BbCc bbcc X BbCc BBCc BbCc ВВСС Bbcc (bc Bbcc bbcc…

A: In epistasis a gene masks or inhibits the expression of another non alleleic gene.The effective gene…

Q: A couple (Aa x Aa) decides to have a child, what is the probability that their first child is female…

A: "Genetics" is the study of the functioning and main codes of variation and heredity. Inheritance is…

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: What is 47,XXX Syndrome ?

A: A syndrome is characterized by a collection of medical indications and symptoms that are related to…

Q: What determines the phenotype of the offspring ?

A: An organism's genotype refers to its entire genetic makeup. The alleles or variants that an…

Q: A mother is Rh heterozygous dominant and the father Rh homozygous recessive. What are the chances…

A: The Rhesus factor antigen in human blood cells is a characteristic feature found in humans and the…

Q: woman with Huntington’s disease (autosomal dominant trait, and she is heterozygous) has children…

A: Let's understand some useful terms used in the answer. Homozygous: Two identical alleles for a gene.…

Q: Can 2 albino parents have a normal child? Explain.

A: Albinism: a. It is a congenital disorder characterized by a complete or partial absence of the…

Q: How might a genetic counselor help a couple determine whether or not they could have a son with…

A: Hemophilia is a rare type of disorder. In this, the blood doesn't clot normally because of the…

Q: Crossing over (that can be measured) occurs between:

A: Crossing over takes place between two homologous chromosomes. It is the exchange of genetic material…

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.