The an has normal vision and the woman is colorblind. What is the probability that their daughters will be colorblind? 75%, 25%, 100%, 0%, or 50%?

Q: Red-green colour blindness is a sex-linked trait. Red-green colour blindness (Xrg) is the inability…

A: Color blindness occurs when you are unable to see colors in a normal way. It is also known as color…

Q: The gene for red-green colour vision is carried on the X chromosome. If the gene is faulty, colour…

A: Homozygous dominant is represented by both capital letters such as TT for tall.Heterozygous dominant…

Q: Cystic fibrosis (f) and deafness (d) are caused by two unlinked autosomal recessive alleles, and…

A: Cystic fibrosis (f) and deafness (d) are caused by two unlinked autosomal recessive alleles, and…

Q: If a colorblind woman married a man with normal vision and had kids.What are the chances of their…

A: Color blindness is an inherited disorder. Here the person who is color blind cannot distinguish…

Q: A man with red-green color blindness marries a woman who is not color blind. They have 3 children,…

A: Color blindness is basically a genetic disorder which can be inherited from parents.These patients…

Q: A woman without red-green colorblindness and with a normal chin, whose mother was colorblind,…

A: Genetic inheritance patterns come in two flavors: autosomal dominant and sex-linked recessive. The…

Q: Color blindness is a recessive X-linked trait. A normal couple has a color-blind child. At least one…

A: Introduction When Compared To The Standard For Normal Human Colour Vision, Colour Blindness Is…

Q: ddTtBbqqAA X ddttBbQqaa:probability of producing an individual that is dominant for B & A and…

A: Genetics is a branch of science that deals in the study of genes, heredity, and genetic variation of…

Q: An unaffected man and an unaffected woman mate and have a son affected with Kakamania. Which of the…

A: Answer: Chromosomal Inheritance is the process of transferring the genetic information from parents…

Q: Brown eyes are dominant over blue eyes. This is not a sex-linked trait.  Cross a brown-eyed…

A: According to Mendelian genetics, there are two versions of a "gene" called "alleles" which are the…

Q: Male pattern baldness is inherited on the X chromosome. The allele for baldness is designated Xb,…

A: Baldness refers to the complete loss of hairs that leads to a visible scalp. If hair loss gets…

Q: Huntington's disease is a late-onset autosomal dominant disorder. What is the chance that a…

A: Hungtington disease is a brain disorder that causes uncontrolled movements, loss of thinking…

Q: Red-green colour blindness is a sex-linked trait. Red-green colour blindness (Xrg) is the inability…

A: Answer: X-LINKED RECESSIVE DISORDER : These are the disorders which are transferred from affected…

Q: What is the probability that Mike is carrier? 1/6 1/4 1/3

A: A change in the DNA sequence of an organism leads to a genetic disorder. Many factors are…

Q: Color-blindness (c) is a sex-linked recessive trait, while normal color vision (C) is dominant:  If…

A: Color blindness is a genetic disorder in which a person is not able to see differences in color. The…

Q: In humans, one of the genes determining color vision islocated on the X chromosome. The dominant…

A: Sex-linked disorders generally have genes associated with the X chromosome. It is studied under the…

Q: Colorblindness is inherited as an X-linked recessive trait while pattern baldness is controlled by…

A: Colourblindness is X linked recessive condition in which recessive allele h is present on X…

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

A: 50 percent chances.

Q: Red-green color blindness in humans is due to an X- linked recessive gene. thin

A: Red-green color blindness is the most common variety of color deficiency in humans. It happens to…

Q: Consider a rare disease that is X-linked recessive. A normal man is married to a normal woman with…

A: Genetic disorders related to mutations in genes on the X chromosome are referred to as X-linked…

Q: Zoe's parents were both heterozygous for the recessive cystic fibrosis allele. Zoe has cystic…

A: Cystic fibrosis is an Autosomal recessive inheritance. It is encoded by the genes present on the…

Q: Baldness is a sex-linked trait. What parental genotypes could produce a bald woman? *use H = normal…

A: Sex linked traits are those whose genes are located on sex chromosomes.

Q: If a father is affected by an X-linked dominant condition and the mother is normal, what is the…

A: When the gene responsible for the occurrence of a trait or disorder is present on one of the sex…

Q: A type of red-green colorblindness is inherited recessively on the X chromosome. A woman   who is…

A: Color blindness is sex-linked recessive disorder. A person is said to be color blind if he is not…

Q: Red-green colorblindness is due to a sex-linked recessive gene. If two normal parents have a…

A: The traits can be defined as the phenotypic characteristics that are coded by the genes. The genes…

Q: A woman who is a carrier for red-green colorblindness marries a man who is colorblind. If they have…

A:

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: What is the probability that a color-blind woman who marries a man with normal vision will have a…

A: Color blindness is a condition which is passed on genetically. In this condition it is difficult for…

Q: Purple Hair is dominant. Blue hair is recessive. One parent is heterozygous; the other parent has…

A: Genes are the structural and functional units of heredity that carry coded genetic information in…

Q: Inheritance of sex linked recessive tralts Example: Hemophilia Inheritance of hemophilia is sex…

A: Hemophilia is a blood disorder which is caused by a mutation in gene that provide instructions to…

Q: Huntington's disease is characterized by a late onset of nerve degeneration that leads to death.…

A: Huntington's disease is caused by the dominant allele as given in the question.

Q: If a father has Marfan syndrome, a dominant disorder, and passes it down to all of his children, but…

A: The skeleton, blood vessels, heart, and eyes are all impacted by Marfan syndrome. Marfan syndrome…

Q: Color-blindness is an X-linked recessive disorder. Under what circumstances will this condition…

A:

Q: In humans, blue eyes are inherited as a recessive autosomal trait and color blindness is an X-linked…

A: The objective of this question is to determine the probability of this couple having a son with…

Q: A man and his wife are both carriers for a recessive disease allele. If the couple has a child,…

A: A recessive disorder can be autosomal or X-linked. In female, phenotypic trait by recessive allele…

Q: Select the correct mode of inheritance corresponding to this information: Females with AA or Aa…

A: Basic introduction about disease heredityAutosomal disease In this case, autosomes (except X & Y…

Q: A woman heterzygous for color blindness (an X-linked recessive allele) marries a man with normal…

A: Color blindness is inherited as a recessive trait on the X chromosome. This is known as X-linked…

Q: Red-green colour blindness is a sex-linked trait. Red-green colour blindness (Xrg) is the inability…

A: A structure of colorblindness in which red and green are saw as indistinguishable. This is the most…

Q: Hemophilia is a X-linked genetic disorder causing blood clotting problem. A dominant allele on the X…

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

Q: What is nondisjunction? Why does it cause chromosomal abnormalities? What is aneulploidy? Trisomy?…

A: Nondisjunction is the failure of chromosomes to seperate, which produces daughter cells with…

Q: When looking at an X-linked recessive trait, if an affected mother and an unaffected father have a…

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

Q: A woman with blonde hair and blues eyes, which are recessive genes, marries a heterozygous man who…

A: Traits are characteristic features that are unique to particular individual . As per the question ,…

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.