Explain the chances that a color-blind woman who is married to a man with normal vision will produce             A  color-blind sons             B  color-blind daughters             C  carrier daughters

Q: Suppose a woman has four sons, and two are colorblind but have normal blood clotting and two have…

A: Genes regulate genetic traits.

Q: efine what is a sex-linked disorder? A Bb guinea pig crosses with a Bb guinea pig and four offspring…

A: All organisms are made of numerous cells. These cells are the building blocks of the organisms.…

Q: A couple in which the vision of both is normal, has four children. In them and in their descendants…

A: Colour blindness is a genetic disease in which there is a reduced tendency to differentiate between…

Q: Dick has red green color blindness.  Debi does not have color blindness and is homozygous for this…

A: The functional unit of inheritance is called a gene. Genes are the sequence of nucleotides that are…

Q: Example/ Hitchhikers thumb is dominant to straight thumbs*. A man with straight thumbs marries a…

A: Introduction In genetics, the terms dominant and recessive are used to describe how specific…

Q: Explain how twins could have the same genetic material but not look exactly the same or have the…

A: The development of twins occurs due to multiple pregnancies. Twins can be categorized into different…

Q: A color-blind female is expecting with a color seeing male – what is the probability of a male child…

A: Color blindness is a genetic disease that is inherited from parents to their offspring. Inheritance…

Q: Suppose that a woman having normal vision and a man  having normal vision have a son who is…

A: Colorblindness is an X linked recessive disorder. It means that for a male to have the disorder,…

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

A: 50 percent chances.

Q: a male and a female are each heterozygous for both Cystic Fibrosis and Phenylketonurea, both of…

A: Introduction: The autosomal recessive disorder is the genetic disorder in which both the alleles…

Q: 1) having dimples D is dominant over not having dimples d. A dimples woman whose father had no…

A: Introduction  Dominant refers to an allele that masks the effect of a recessive allele when both are…

Q: can a women who is type A and a man who is type A have a child who is Type O? use punnett squrares…

A:

Q: Explain why Down syndrome is more common in infants born to women older than 35 years of age?

A: A genetic disorder characterized by abnormal cell division in child resulting in extra (whole or…

Q: Define recessive

A: A recessive trait can express itself only in the absence of a dominant trait. When present with its…

Q: Solve the following: In a given family, a man and womanhave two children, a boy and a girl, and both…

A: Color-blindness is also a sex-linked recessive disorder that results in a decreased ability to…

Q: A blue color around the mouth is an expected finding in a premature newborn

A: Baby's body colour indicates that the child is healthy, nourished, and well hydrated. Skin colour is…

Q: Parents Genotype :   Bb/bb – Eye Color - (brown eyes dominant , blue eyes recessive)   Dd-…

A: Sarah BbDdcc James bbDdCc this is the allele of 2 parent :

Q: HgA HgB HgA HgB

A: Principles of Mendelian genetics are proposed by Gregor Mendel in 1865 and 1866. He designed his…

Q: What is the percent chance that a color blind mother and a normal vision father have a color blind…

A: Colour blindness is an X-linked recessive trait.

Q: 1. A woman is colorblind. Construct a Punnett square and using versions of the letter “C” determine…

A: As per our company guidelines we are supposed to answer only first question or first 3 subparts of…

Q: Marco is given an immortal cell line of epithelial cells to dilute. The initial concentration is…

A: Serial dilution is a process in which the sample is diluted in a series of a standard volume of…

Q: Describe two potential problems resulting frombleeding.

A: A bleeding disorder is a medical condition that creates a problem with the clotting of blood. After…

Q: Can a color blind female have a son 5 points that has normal vision? (5 points) Color blindness is…

A: No a female with colour blindness will never have  child with normal vision because colour blindness…

Q: 10. XBXb represents : 1. A color blind female 2. A non colorblind female who is a carrier of the…

A: Genotype is defined as the genetic make up of an organism.  Phenotype is defined as the…

Q: Explain why trisomy X is not a lethal condition.

A: A female who has an additional X chromosome at birth is said to have triple X syndrome.  It might be…

Q: Suppose you are a carrier of fragile X syndrome and want to have children. Would you choose…

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: Amy Alvarez had a recessive X-linked chromosome for a disorder such as, hemophilia, and said that…

A: Amy Alvarez has a recessive X linked chromosome disorder.  She is having hemophilia.

Q: None

A: Step 1: To determine the probability of having an affected child given the genotypes shown in the…

Q: Please explain whether parents who have medium skin color (AaBbCc) can have children with the…

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

Q: Can a color blind female have a son that has normal vision? Color blindness is caused by a sex…

A: Given  Mother is colour blind  Genotype of mother = nn    Colour blind  Colour blind is a genetic…

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: Learning Goal: A STR has 4 alleles: A, B, C, and D. A region of DNA containing the STR was amplified…

A: DNA fingerprinting uses gel electrophoresis to distinguish between samples of the genetic material.…

Q: Explain why the incidence of Down syndrome increases with maternal age.

A: Introduction Down syndrome is a genetic condition produced by an additional whole or partial copy of…

Q: Discuss how meiosis and the events in meiosis explain Mendel’s laws.

A: Meiosis It refers to the cell division that occurs in sexually reproducing organisms that decreases…

Q: Finally, draw out a Punnett square to help you consider the cross between these possible gametes.…

A: Colorblindness is an X-linked recessive genetic disorder that is the allele for the trait is carried…

Q: Can a male be a carrier of red-green color blindness?  Provide explanation and Punnet square if…

A: Color blindness is defined as the inability of the person to distinguish between colors, especially…

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: The inheritance of Huntington Disease can be explained by the concept of haplosufficiency. Select an…

A: Introduction  Huntington Disease is a neurodegenerative genetic disorder that causes progressive…

Q: Define the following a. triploblastic b. monoecious

A: Diversity in life forms is the unique feature of our Environment.  Many life forms exist in the…

Q: Explain how sex chrpmosomes violate Mendel's laws. (in 5 sentences

A: When genes are inherited, they are inherited independently of each other, according to Gregor…

Q: State the probability of a male child being affected and ofa female child being affected if the…

A: Sex-linked recessive disorder is often refers to as "X-linked recessive" disorders is a diseases…

Q: Determine the probability of the following outcome if two individuals heterozygous for the a…

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

Q: n terms of ontigeny, differentiate the following; A. Epiphysis from hypophysis B. Retina from organ…

A: Ontogeny is the process of an organism development from a single cell, an egg cell, or a zygote, to…