Explain how you can predict the sex-linked inheritance a son receives by looking at the mother's genotype.

Q: Define sex-linked trait

A: Introduction:Every human has 23 pairs of chromosomes. Out of these, 22 pairs are autosomes and 1…

Q: What is sex linked inheritance and why is the pattern of inheritance different for males vs females?

A: Sex linked inheritance is the sex-specific pattern of inheritance and presentation when a particular…

Q: Describe some characteristics of incomplete dominance, multiple allele inheritance, sex-linked…

A: A genetic disorder is a condition caused by an alteration in the gene sequence. The modification can…

Q: Muscular Dystrophy is an X linked recessive disease. Maria and Nick are getting genetic counseling…

A: Answer : Given that, Muscular Dystrophy is an X linked recessive disease, this means the disease…

Q: What is the probability that their next child will be affected?

A: Cystic fibrosis is an inherited disease that leads to affecting the glands which results in mucus…

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: Compare and contrast the inheritance of recessive, dominant, and sex-linked genetic disorders.

A: A disorder caused by abnormalities in the genome which can arise due to a single gene mutation or…

Q: Two people heterozygous for Tay-Sachs (recessive disease) have two children who are both normal.…

A: Tay-Sachs is a genetic disorder. It is inherited only when both parents carry the gene for…

Q: What is the probability that a couple will have a child (son or daughter) with an autosomal,…

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

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 X-linked recessive traits are often more common in males but X-linked dominant traits…

A: Humans have two sex chromosomes X and Y in their genome which is responsible for their sex. Males…

Q: Discuss the differences among sex-influenced, sex-limited, andsex-linked inheritance. Give examples.

A: Ans: The inheritance is referred to as the process in which one individual or class of individual…

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: If a male is homozygous dominant and the female is homozygous recessive, what is the probability…

A: Genotype can be homozygous dominant (AA) or homozygous recessive (aa) or heterozygous (Aa).

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: What contribute to the phenotype in a cumulative or quantitative way ?

A: The distribution for a large population in which the trait of interest varies in a symmetrical way…

Q: Identify disorders that are associated with sex-linked inheritance.

A: In human beings, sex is determined by a pair of sex chromosomes. In males XY and in females XX is…

Q: Explain how triplets are created naturally (without medical intervention during prenatal…

A: Sexual reproduction is the specialized process in which two distinct individuals participate and…

Q: Tay-Sachs disease is a metabolic disorder that results in deterioration of the brain and nervous…

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Q: A pregnant woman is carrying a triplet inside her womb. They want to determine the number of boys or…

A: Sex determination  Sex determination is the biological systems that determines the sex of an…

Q: Compare and contrast sex-influenced inheritance and sexlimited inheritance.

A: Sex influenced inheritance refers to the traits that are expressed on the basis of the environment…

Q: If a women has 5 children, all of which are girl…what is the probability that the 6th child will…

A: The sex of the off-spring depends on the male gamete that fuses with the female gamete. As males…

Q: Why do human sex-linked recessive traits typically show up in sons more than daughters? Hint:…

A: Sex linked Traits :  These are the traits associated with genes found on sex chromosomes.  For…

Q: Give examples of Strict Dominant-Recessive inheritance, Incomplete Dominance inheritance,…

A: Heredity is defined as the transfer of genetic information from parents to offspring. Genetic…

Q: Please differentiate maternal inheritance from maternal effect inheritance. Expound with an example…

A: The process by which the term that is usually referred to as the code is genetic information is…

Q: Explain the difference between X-linked recessive traits and X-linked dominant traits. What are the…

A: Some diseases are inherited genetically. These diseases are either autosomal or sex-linked. Genes of…

Q: Explain the chances that a color-blind woman who is married to a man with normal vision will produce…

A: Let the genotype of color blind woman is XcXc and genotype of normal vision man is XY. We can…

Q: Calculate the probability of inheriting a particular genetic disorder by using a Punnett square.

A: Introduction Chance events are generally characterized by probability. Probability is defined as the…

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: A recessive allele on the X chromosome is responsible for red-green color blindness in humans. A…

A: The colorblindness is encoded by the genes present on the X chromosome.

Q: A couple wants to have 6 children. The mother is heterozygous for the sex-linked recessive trait for…

A: Color blindness is a sex-linked recessive disorder. The gene accountable for this disorder is…

Q: Define dizygotic twins

A: Fertilisation refers to the union of a male gamete (sperm) and a female gamete (egg) to produce a…

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: Which three factors are crucial in the diagnosis of genetic defects in the fetal stage? What do you…

A: Between the embryonic period and birth, a fetus is a prenatal human being. The fetal stage lasts…

Intelligence

Intelligence refers to the intellectual functioning that compares a person's intelligence quotient (IQ) with other people of the same age. In other words, it is the ability to understand circumstances or situations and arrive at appropriate solutions. Both animals and plants exhibit intelligence.