Dark hair- Dominant Blonde hair- Recessive Mom is Homozygous recessive and Dad is homozygous recessive. What is the probability of them having a child with Blonde Hair? O 50% 100% 25% 0%

Q: A father has a genotype HH.  A mother has a genotype hh.  Which parent is homozygous recessive?…

A: Homozygous means that both alleles are the same. Homozygous recessive genotype means that both…

Q: What will thr possible offspring from a dad who is heterozygous for freckles and a mom who is…

A: Punnett square is a tabular summary that represents the genotype of offsprings during breeding…

Q: The trait for red hair is recessive (r) to the trait for brown hair (R). What is the probability…

A: Traits in simple terms are referred to as characteristics. These traits are controlled by hereditary…

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: Hb the mutant allele that causes sickle cell anemia is because it impacts multiple pleiotropic…

A: Sickle - cell anemia is an autosomal recessive disorder caused by the mutation of beta chain of…

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: 3. In cattle, the polled condition (no horns) is dominant over the horned, and the heterozygous…

A: In the given case, let the allele associated with polled trait be “P” and allele associated with…

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: A recessive trait will be observed in individuals that are for that trait? Diploid heterozygous…

A: A recessive trait will be observed in individuals that are homozygous for that trait.…

Q: Consider a different mutant allele in the same gene V described above (allele ID: v2). Homozygous v2…

A: In genetics, an allele is one of two or more forms of a gene that are found at the same place on a…

Q: What is the inheritance pattern shown in the above pedigree? O autosomal recessive O sex-linked (X)…

A: Pedigrees are constructed based on the inheritance pattern of different traits, through several…

Q: Punnett Square - Bunny Color Heterozygous brown and white (Bb) bunny mom mates with homozygous white…

A: Introduction A Punnett Square is a useful tool for predicting the changes and probabilities that…

Q: The probability of having an individual recessive for all gene pairs from the cross Aabb x aaBb is O…

A: This is a case of dihybrid cross because there are involved two genes. These genes are A and B.

Q: If both parents are heterozygous Aa. If the first child is albino what is the probability that the…

A: Albinism occurs when both the alleles are homozygous recessive. Genotype of parent 1 = Aa Genotype…

Q: If a child has AB blood type, the parents: O can both be AB or must be different and neither can be…

A: There are multiple questions in this particular question, I'll answer the first one for you. If the…

Q: If the statement is made by a friend that both of my parents have trait X, and I do not so I must be…

A: Considering the situation where parents possess a trait X but child does not, we can guess that the…

Q: hello, there’s this question I need help on but I don’t want no google help with! I need to learn…

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

Q: A man has been tested and knows he is a heterozygote for Tay-Sach's disease. His wife tested…

A: The man in this scenario is a heterozygote (carrier) for Tay Sachs illness (Tt), whereas the woman…

Q: You have multiple genes that determine your hair color. What inheritance pattern is this an example…

A: The biochemical substance that is carried from the preceding generation to the succeeding generation…

Q: A person with blue eyes is called Group of answer choices homozygous dominant heterozygous…

A: The expression of the eye colour ranges from brown to blue and virtually anything in between . This…

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: A man who is heterozygous for brown eyes has a child who has blue eyes. What genotype was mom? O…

A: Eye color in humans exists in two forms - Brown color and Blue color. The brown color is dominant…

Q: An individual with the genotype "Bb" has an intermediate phenotype than those individuals that are…

A:

Q: A phenotypic ratio of 4:0 is the expected result of two homozygous dominant parents. (dominant…

A: Yes , it's true that phenotypic ratio of 4:0 can be the expected result of 2 homozygous dominant…

Q: tch the following letter representations with ir genetic term. Heterozygous dominant 1. WW…

A: The genetic composition is usually define in term of that they are been individual is referred to as…

Q: A female who is heterozygous for tongue rolling reproduces with a male who is homozygous recessive…

A: Genetics is the branch of biology that deals with the study of genes, their variation, and heredity…

Q: Dimples are a dominant trait that follows a complete dominance inheritance pattern. If you cross a…

A: Since Dimples are a dominant trait, individuals with one or two copies of the dominant allele (D)…

Q: cystic fibrosis is an inherited disease caused by a recessive gene allele. If a woman and man who…

A: Cystic fibrosis is caused by mutations in the gene that produces the cystic fibrosis transmembrane…

Q: A healthy young couple are both carriers of cystie fibrosis, an autosomal recessive condition What…

A: Cystic fibrosis is basically hereditary disorder in which lungs and digestive system get more…

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: Cystic fibrosis is an autosomal recessive disorder that affects 1 in 3 000 newborns with Caucasian…

A: Cystic fibrosis (CF) is an inherited disorder that causes severe damage to the lungs, digestive…

Q: Colorblindness is a X-linked, recessive disorder. What is the probability that a mother who is a…

A: Color blindness is a hereditary disorder caused by a variation in how one or more light-sensitive…

Q: In humans, having facial dimples is dominant to not having facial dimples. Mary has dimples, yet…

A: A dimple is an abnormality of the muscle that results in an indentation in the cheek, especially…

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: r rr rr Which best describes the parent genotypes in the punnet square provided?

A: Genetic inheritance is the passage of genetic information or Genetic character from the parents to…

Q: How can NF1 be spontaneous? Include the following terms: -genotype - phenotype - homozygous -…

A: NF1 or neurofibromatosis I is a Mendelian genetic disorder that results due to mutation in the NF1…

Q: The probability of producing a normal child by two parents who are carriers for an autosomal…

A: A person who is normal but carries one deleterious allele for the autosomal recessive disorder is…

Q: Assuming brown or blue eye color is determined by different alleles of a sSingle gene. A woman with…

A: At the foundation of all living things, there is a specific code that serves to create each and…

Q: The phenotypes of individuals that are homozygous dominant and heterozygous for a gene with two…

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Q: The only way to have blue eyes is:   Group of answer choices   to be homozygous recessive for blue…

A: Homozygous: If the genotype of an individual has two identical alleles (e.g RR or rr) then, it is…

Q: Consider a different mutant allele in gene V (allele ID: v4). Interestingly, many (but * not all)…

A: The vulva in C. elegans is a model system for studying cell differentiation and organogenesis. Its…

Q: 2. Curly hair is recessive, and straight hair is dominant. A woman with curly hair marries a man who…

A: A cross is made to predict the traits of the offsprings that are related to their mother and father.…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.