If you cross a female carrier of color blindness with a normal male, what are the chances of having a color blind male?

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: What is a varicosity

A: Varicosity is a dilated vein that mostly develops in legs.  The role of our veins is  to carry blood…

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: A colorblind woman marries a man with normal vision. What is the chance that if they have a son he…

A: Color blindness is a sex-linked recessive gene regulated disease which is determined by the alleles…

Q: In humans, red–green color blindness is an X-linked recessive trait. If a man with normal vision and…

A: Color blindness is an X-linked, recessive genetic disorder that hampers the ability of a person to…

Q: If a homozygous recessive individual is crossed with a homozygous dominant individual, what percent…

A: If a homozygous recessive individual is crossed with a homozygous dominant individual, then there…

Q: A woman is a carrier for hemophilia as well as red-green colorblindness. She has one son that has…

A: The branch of biology that is associated with studying living beings’ molecular as well as genetic…

Q: Two normal visioned parents have a color-blind son. What are the genotypes of the parents?

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

Q: How and when does nondisjunction occur? What is the result of non-disjunction? In your own words

A: Cell division is the process by which a parent cell divides and makes two or more daughter cells. It…

Q: If a pure breeding(homozygous) black(dominant), longhaired (recessive) cat is made of pure breeding…

A:

Q: E 3. Two normal-visioned parents have a colorblind son. What are the genotypes of the parents? What…

A: Male has one x- chromosome and y-chromosome.     The Gene for colourblindness lies in the…

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: Having dimples (D) is dominant over not having dimples (d). A dimpled woman (whose father had no…

A: According to guidelines we have to answer the first 3 sub-parts only. so please kingly post the…

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

A:

Q: What percentage of boys, if any, would be a carrier for the color-blind allele?

A: Color blindness is a genetic disorder in which a person is not able to see colors in a normal…

Q: What must be the genotypes of the parents of a colorblind daughter? Explain. If number 13 marries a…

A: Answer: COLOURBLIND is a X-linked disorder which can be transferred from parents to progeny , the…

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: Are the children in generation IV likely to be carriers for the allele that causes albinism?

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

Q: Are all froms of Down Syndrome due to non-disjunction?  Explain

A: There are three forms of Down's Syndrome- 1. Trisomy 21 2. Non-disjunction 3. Mosaicism

Q: In humans, having freckles is dominant to not having freckles. What is the phenotype of a homozygous…

A: Genotype is the particular combination of alleles for a given gene.Phenotype is the physical…

Q: Which law of Mendel is universally accepted? State the law?

A: The branch of biology dealing with the study of genes, their inheritance patterns, as well as…

Q: What does homozygous black mean?

A: in animals like cattle, horses, mice etc, their coat/fur coat is determined by what alleles they…

Q: How would  you set up a punnett square to show how many children of  a mother with brown eyes(B) and…

A: The brown eye colour is dominant over the green eye color trait.Allele for brown eye color: BAllele…

Q: If two married individuals had a sibling affected by cystic fibrosis, what are chances that they…

A: Cystic Fibrosis is an autosomal recessive genetic disorder. It is primarily caused by the mutation…

Q: Can a woman who is type AB and a man who is type B have a child who is type A? use punnett squares…

A: The Punnett square is defined as a square diagram which is used to give the genotypes of a…

Q: Is it possible for an unaffected female to havefemale offspring with red–green color blindness?

A: When the mutation is on the gene of the X chromosome, it is called the X-linked inheritance. As…

Q: Of a normal couple, half the sons are hemophiliac while half the daughters are carriers. Where is…

A: The above-mentioned problems are based on two different concepts. The first problem is based on the…

Q: What are the genotypes (and the ratio) when you cross B/b with B/b/b?

A: Inheritance is the process of transmitting the traits from parent to offspring. Traits of an…

Q: Stephanie has normal color vision. Her husband Chris also has normal color vision. They have a son…

A: Colour blindness is an X linked recessive disorder that affects majorly the son. According to the…

Q: A normal woman marries a man whose mother is colorblind. What is the probability of their children…

A: The sex-linked inheritance is the transmission of characters and their determining genes along with…

Q: If a male is colorblind, what information do you absolutely know about his daughters?

A: A gene is a sequence of nucleotides in genome that codes for a functioning molecule. There is…

Q: What is the law of dominance?

A: Law of dominance is one of three laws given by mendel to comprehend the exchange of qualities from…

Q: Is blood type an example of pleiotropy?

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

Q: Father is type A, heterozygous; Mother is type B, heterozygous % O % A % B % AB

A: Given father is A , heterozygous,  ie IaIo And mother is B heterozygous,  IbIo We know that blood…

Q: If a person has albinism and dark skinned parents what is their genotype

A: Albinism results from the mutation in several genes. It follows the autosomal recessive inheritance…

Q: What are affects when Nondisjunction occurs?

A: The separation of the sister chromatids or homologous chromosomes is one of the defined steps of…

Q: Brown eye color is dominant to blue eye color. Individual A is heterozygous for brown eyes.…

A: Mendelian monohybrid cross takes a pair of contrasting characters into account. Here it has been…

Q: a. Is the disorder being tracked dominant or recessive? How do you know? b. There is only one…

A: The first three questions will be answered at this point. You get the answers to the other questions…

Q: What is the probability that this man and woman will have a child who is colour blind?

A: Color blindness is an X-linked inheritance, meaning the gene that causes the disorder is present on…

Q: Mary and Ron don't have albinism. However, is it possible for them to have a child with albinism?…

A: Since we only answer 1 question in case of multiple question, we’ll answer the first question as the…

Q: Is the Down syndrome inherited through Mendelian patters? If not how it is inherited?

A:

Q: Can a human male be a carrier of red-green color blindness?

A: The most prevalent types of color blindness are genetic, meaning they are handed down from one…

Q: If a male who is non-hemophiliac is crossed with a female carrier of both colorblindness and…

A: BASIC INFORMATION COLOR BLINDNESS it is an X - linked recessive trait  in this the eye is not able…

Q: In humans, having freckles is dominant to not having freckles. What are the possible genotypes with…

A: Dominant genotypes can exist in two forms homozygous and heterozygous and recessive genotypes are…

Q: What advantage is there for individuals that are heterozygous for the sickle cell character?

A: Advantage for the individuals having heterozygous allele condition for sickle cell character.

Q: can you tell in which parent the non-disjunction occurred if A father has a blood genotype BO blood…

A: In ABO system of blood grouping , blood groups are determined by the presence of antigen on the RBC…

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: Two normal visioned parents have a color-blind son. Give the genotype of both parents and the son.

A: Answer: COLOR BLINDNESS = It is the X linked recessive disease which can be transferred from parents…

Q: Pedigrees indicate that color blindness and which two forms of hemophilia are X-linked traits?

A: Introduction  Pedigree Analysis: this is the new approach to study the inheritance pattern in the…

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.