Normal vision (XA) in humans is dominant to color blindness (Xa) and is X-linked. A man with normal vision, whose father was colorblind, marries a colorblind woman. What are the chances that a son will be colorblind? What are the chances that a daughter will be colorblind?

Q: Red-green colorblindness is determined in humans by a single X-linked locus. Colorblind males are…

A: XBY male has normal vision.XbY male has Red-green color blindness.XBXB females are normal…

Q: Hemophilia is another example of a X-linked disease caused when a recessive allele (Xh) is…

A: Hemophilia is a disorder where blood clots do not form normally which leads to excessive bleeding…

Q: In man, muscular dystrophy is a condition in which the muscles waste away during early life and may…

A: Muscular dystrophy is a disease that involve a progressive loss of muscle mass and consequent loss…

Q: For this problem, use the information given in problem 15. A young woman with blood type O gave…

A: The four main blood groups A, B, AB, and O are controlled by three alleles: A, B, and O. As humans…

Q: mother is a carrier of a recessive X-linked disorder. What are the chances of her offspring being…

A: In X linked recessive disorder, mutation occurs in the gene present on the X chromosome. These…

Q: How many Barr bodies in a person with genotype XXXXX? How is the structure of a Barr body different…

A: The mammalian males contain XY chromosome and females contain XX chromosome. So, the number of…

Q: If a normal male reproduces with a heterozygous normal female, what are the expected genotypes and…

A: Hemophilia is a common hereditary coagulation blood disorder due to deficiency or reduced activity…

Q: In humans, the genes for red-green color blindness (R = normal, r = color blind) and hemophilia A (H…

A: Introduction :- A gene or group of genes that causes a single trait or disease is referred to as a…

Q: Can a son be a carrier for an X-linked trait? Explain.

A: The genetic makeup of an offspring is determined by the genetic makeup of both parents; that is, the…

Q: a. what would be the expected chance of a XY child being affected with the disease?

A: Amelogenesis imperfecta is a rare congenital disease, where the affected…

Q: In domesticated cats, the following are Independently assorting: Normal ears (T) is dominant to…

A: Genetics is the field of biology that deals with the flow of genes (the hereditary factor) in life…

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: 6) Duchenne muscular dystrophy (DMD) is a muscle wasting disease and is an X-linked recessive…

A: 6) Duchenne muscular dystrophy (DMD) is a muscle wasting disease and is an X-linked recessive…

Q: 12. A. B. A certain type of migraine headache (M) is dominant to no migraines (m). What is the…

A:

Q: Question: A woman with normal teeth had four children with a man with non-severe form of AI: A boy…

A: The shown trait is inherited as both autosomal dominant and X-linked.the presence of dominant A gene…

Q: An individual with 46, XX genotype is diagnosed with Duchenne-type Muscular Dystrophy, a recessive…

A: A genetic disorder is a health condition caused by abnormalities or mutations in an individual's DNA…

Q: The following X-linked recessive traits are found in fruit flies:vermilion eyes are recessive to red…

A: To calculate The map distance separating two genes

Q: How many males have hemopilia?

A: Hemophilia is a blood clotting related disorder in which the patient suffers from blood loss due to…

Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.