If a man with blood type A, one of whose parents had blood type O, marries a woman with blood type AB, what are the putative genotypes of the offspring?

Q: A man who is blood type B is married to a woman who is blood type A. None of the man’s parents is…

A: Male has blood type B and both parents are man’s parents are blood type O. women is blood type A, so…

Q: What is the probability that a parent with Type O blood and a parent with Type AB blood have a child…

A: The blood group of humans is controlled by multiple alleles IA, IB & IO IA & IB are…

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: Colorblindness is a sex-linked trait.  If a heterozygous female crosses with a colorblind male, what…

A: It is a sex-linked recessive disorder caused due to the defect in either red or green cone of eye…

Q: What kind of polymorphism is most likely represented?

A: In genetics, polymorphism is said to be when more than one allele occupies the gene locus within a…

Q: How can there be more than one possible genotype for an observed phenotype

A: A genotype is a set of heritable genes in an organism that are transferred from parents to…

Q: A mother is blood type A, and her baby is blood type O. One man that is suspected of being the…

A: ABO blood grouping refers to the classification of the human blood based on the inherited properties…

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

A: 50 percent chances.

Q: What is an example of heterozygous genotype?

A: Genotype, the genetic makeup of an individual determines their physical characteristics and their…

Q: In humans, brown eyes (B) are dominant over blue. A brown eyed man marries a blue-eyed (b) woman and…

A: The phenotype of an individual is determined by his or her genotype. The genotype is determined by…

Q: Can you have a child with O blood type if the parents are A and B blood types?

A: Ans. There are traits that are controlled by three or more distinct forms of alleles (genes) in…

Q: A child has a genotype AA, what possible combination of parental genotypes could have produced this…

A: Genotype is the appearance of genes of an individual. Each character in the gene is referred as…

Q: Hemophilia is a sex-linked trait. If you have a man with hemophilia (Genotype XhY) and a female…

A: Hemophilia is a sex linked recessive disorder. It is a disorder that impairs the body's ability to…

Q: What is most likely the woman's genotype?

A: The human blood group system is classified based on the ABO blood group system. Thi is mainly done…

Q: How many gamete types can be produced from an individual with the genotype AABbCcDDEeFFGg? (Assume…

A: Genotype: A person's genotype, which includes all of their inherited genes, is referred to as their…

Q: If a man who has blood type AB marries a woman who is heterozygous for blood type A, which genotype…

A: Blood group inheritance is a kind of inheritance of multiple alleles which involves three alleles…

Q: If the blood type of a person is O, does the person possess multiple alleles? Explain

A: Blood type in humans is broadly classified into four categories A, B, O, and AB depending on the…

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: Could a father who has blood type A and a mother who has blood type B possibly have a child who has…

A:

Q: In a cross between fair skin, black hair (heterozygous for all these traits) with brown skin, red…

A: The genes are found on different chromosomes, occasionally far apart, but on the same chromosome,…

Q: What is an individual with a heterozygous genotype?

A: The genotype is a collection of genes and controls the genetic features of an organism.

Q: Assume no Bombay allele for this entire question.) Consider a cross between someone with blood type…

A: The blood group determination is based on the presence or absence of antigens on the surface of red…

Q: Ragweed hay fever (R) is dominant to the lack of allergy (r). A man who doesn’t suffer from ragweed…

A: Given: Ragweed hay fever (R) is dominant to the lack of allergy (r). Man - rr woman - Rr (Her mother…

Q: A man with AB blood type marries a woman with O blood type. What is the expected phenotypes (use…

A: Allele for blood group AB are IAIB  And allele for blood group O are ii When we cross man with AB…

Q: What is Trisomy test?

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

Q: brown eyes (B) are dominant over blue. A brown eyed man marries a blue-eyed (b) woman and they have…

A: The organisms with two same alleles at a genetic locus is called as a homozygote. The organism with…

Q: Four children have the following blood types: A, B, AB, and O. Could these children have the same…

A:

Q: A man with type B blood marries a woman with type A blood. They have the first child with blood type…

A: Introduction: Although blood groups refer to antigens on red blood cells, they are actually…

Q: If a father has Marfan syndrome, but the mother does not, and he passes the disease down to only…

A: Answer :- Marfan syndrome is a rare genetic disorder characterized by a variety of symptoms,…

Q: Is blood type an example of pleiotropy?

A: Pleiotropy is a condition in which a single gene controls multiple phenotype characteristics or…

Q: Suppose a person with the dominate blood form and a person with the other dominate blood form type…

A:

Q: Canphenotype change without a change in genotype?

A: Epigenetics: It is study of heritable changes / phenotypes which are caused due to no changes in…

Q: In humans, blood type AB is a codominant trait.  Suppose Jim has blood type AB (IAIB) and his wife…

A: Blood group is controlled by three alleles: iA, iB and i.  The iA and iB are Codominant to each…

Q: What is a phenotype?

A: Phenotype is derived from two Greek words: phainein, which means “to show,” and typos, which mean…

Q: Cross the mother with genotypes IAIOHh (or simply AOHh) to a father with genotypes IAIBhh (or simply…

A: ABO blood type is determined by three alleles of the gene "I".

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.