3. Cross a white cow (WW) with a brown and white spotted cow (BW). Is this a codominanț or an incomplete dominance problem? What is the probability of the offspring genotypes and phenotypes? (Use a Punnet square and make a table as seen in the problems above to give genotypes and phenotypes) Genotype:

Q: 15. Determine the probability of producing a child with the dominant phenotype given a cross between…

A: Ans : Considering it as the Autosomal trait we have,  Notations : * Dominant allele = D * Recessive…

Q: 3- Pigment in mouse fur is only produced when the C allele is present. Individuals of the cc…

A: The allele C (dominant) in the mouse is responsible for the pigmentation of fur. The homozygous…

Q: 1. What will be the phenotype of the fly that grows from the fertilized cell shown below? Allele key…

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

Q: 4. Right handedness (R) is dominant over left (r). Brown eyes (B) are dominant over blue (b). A man…

A: As we are diploid organism so we contain every chromosomes in two copies that are known as…

Q: How are you able to determine the genotype of a parent if you only know the phenotype of both…

A: The observable characteristic which is clearly seen is called phenotype.  This is usually determined…

Q: 1. What is the blending theory of inheritance? Name an example of genetics (that you've noticed in…

A: Introduction: The mechanism in which the parental traits are copied into the offspring belonging to…

Q: 3. A wild flower has a dominant allele of red-flower color which is incompletely dominant over the…

A: Genes have alleles which control the genetic traits of a gene . The genes can have either homozygous…

Q: 7) Assume for the below punnett square that the following alleles are in use. XC = color blindness…

A: X linked disorder means those disorder that are associated with X chromosomes.  Female has two X…

Q: 2. The presence of horns on Hereford cattle is controlled by a single gene. The hornless (H)…

A: The presence of horns on Hereford cattle is controlled by a single gene. The hornless (H) condition…

Q: 3. In four o'clocks, flower color is due to incomplete dominance. Some flowers are red (RR), some…

A: ANSWER: In 4'O clock plants, the pink color of the flowers produced is because of the Incomplete…

Q: 4. In rabbits, white coat color (CW) and black coat color (CB) are codominant, and both of these…

A: An example for multiple alleles influencing a particular trait is the ABO blood groups. In humans,…

Q: 4. Josephine, a color-blind woman, married Jonas, a man with normal vision. The couple went to a…

A: Given  Women is colour blind  Man is normal    Colour blindness  It is a inheritable disease…

Q: 5. Using a Punnett square, determine the possible genotypes, phenotypes, and ratios of offspring for…

A: We are answering question 5. For remaining question pls repost.   The term "codominance" refers to…

Q: 2. What are the factors that lead to phenotypic variation.

A: Introduction The physical appearance of an organism such as colour, height, which occurs as a result…

Q: 2. The autosomal dominant allele ML specifies a tailless phenotype in cats. This allele is lethal in…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: 5. The Flemish breed of rabbits have an average weight of 3600 grams. The Himalayan breed has a mean…

A: Genes store genetic information in the form of DNA, which may be converted into functional proteins…

Q: 8. In garden peas, round peas are dominant to wrinkled peas. If you crossed a homozygous dominant…

A: Introduction: Dominant allele is able to express itself even in the presence of its recessive…

Q: 7. Because many genes act together to influence a characteristic such as eye color, height, weight,…

A: genes are the part of dna which is expressed as proteins . the phenotypes of the organisms depends…

Q: 4) The female dog has black fur. The male dog has black fur. Figure out the phenotypes and genotypes…

A: (Please note that you have submitted multiple question, we can only answer one question at a time,…

Q: 3. A horse has the genotype Hh for the trait of eye color. If H is the allele for a blue eye, and h…

A: The horse is a domestic odd-toed  mammal. It belongs to the taxonomic family of Equidae. It is used…

Q: 3. For each phenotype below, list the genotypes (remember to use the letter of the dominant trait).…

A: Genotype refers to the genetic makeup and phenotype means the external characteristics seen in…

Q: 4. Flash, who has yellow fur and Daisy, who has light brown fur are both golden retrievers. Flash is…

A: In genetics the gene control the hereditary characters. Alleles are the alternative forms of the…

Q: 1. What is incomplete dominance? Give an example. 2. What is co dominance? Give an example. What are…

A: DNA ( deoxyribonucleic acid) is the genetic material that the organism inherits from the parental…

Q: Ih humans, tongue rolling (R) is completely dominant to the inability to roll the tongue (r),…

A: The characteristic trait that appears dominant is the dominant trait, and the one that does not show…

Q: 3. In humans, astigmatism is dominant over normal vision and right-handedness is dominant over…

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

Q: 1 Scenario 1: A man and woman have decided to have children but are worried about possible genetic…

A: Given: Women have heterozygous allele -Aa Dad is homozygous dominant - AA

Q: 3. One of the pea-plant crosses carried out by Mendel is shown below. The character under study is…

A: Mendel's inheritance is based on two allelic forms of a gene that regulates one type of trait. One…

Q: What are the genotypes for the offspring in the F1- Generation? What is the probability in…

A: Genes are the functional units of heredity. It carries information from one generation to another.…

Q: 1)If both parents are heterozygous, which genotypes are possible for their offspring? choose all…

A: A Punnett square is a tool that helps to predict the possible genotypes and even the probabilities…

Q: 1. What is the probability that one of the offspring will have the genotype DdEeFfggHHli? 2. What is…

A:

Q: 4. One type of beetle found in fields where corn is grown can have either a grey outer shell or a…

A: In the given question- The allele for dominant trait (Grey outer shell) is G The allele for…

Q: Curly hair is recessive (c) and straight hair is dominant (C). A man with curly hair marries a woman…

A: Introduction Homozygous means that you inherit the same version of the gene from both parents,…

Q: 4. Two heterozygous black pigs are mated. Show the genotypes, phenotypes, and probabilities of the…

A: (Please note that we can answer 1 question or its 3 sub-parts maximum at a time. Since you ahve…

Q: 3. Pigeons may exhibit a checkered or plain color pattern. In a test cross, the following data was…

A: Let us find the ratios from the given data as,  Checkered X Checkered is 36:0  Checkered X Plain is…

Q: 1. Two people with wavy hair have a straight-haired child. Wavy hair is a dominant. What are the…

A: According to the premise of the question wavy hair is dominant over straight hair. Since, the child…

Q: 7. Using a Punnett square, determine the possible genotypes, phenotypes, and ratios of offspring for…

A: Note: According to the given guidelines, we are supposed to answer only 1 question. Please repost…

Q: 9. If a black cattle (Bb) were crossed with a white cattle (bb) what would be the resulting…

A: Phenotype ratio is ratio of physical feature which comes as a result of any cross. In this black…

Q: 1. Find the probability of the following genotypes and phenotypes for their F1 generations. Use a…

A: Since the mentioned cross is between the homozygous dominant parents, all the offsprings produced…

Q: 1. Black coat is dominant over white coat in guinea pigs. A homozygous black pig is mated with…

A: Note: According to the guidelines we are supposed to answer only 1 question (1st question). Please…

Q: 4. Two normal visioned parents have a color-blind son. Give the genotype of both parents and the…

A: 4) . If X is a normal chromosome then X* has the colour blindness gene. Normal visioned father is -…

Q: A group of alleles of genes that display a hierarchy of dominance relationships among them is…

A: An allele is a functional variant of a gene.

Q: 1. A allele overshadows the effect of a allele. 2. If only one chromosome carries a dominant allele,…

A: INTRODUCTION Dominant trait The character that is expressed in an individual is called dominant…

Q: the AaBBCc individual will be test-crossed, what is the probability that the resulting offspring…

A: Test cross is used to determine whether the unknown dominant genotype is heterozygous or homozygous.…

Q: 2. A person with a curly hair mates with a person having a straight hair. All their offspring have…

A: A genotype is a group of genes in DNA that are responsible for a specific trait or feature, whereas…

Q: 1. Given: CcWwGg X CcWwGg Full, Round, Yellow Full, Round, Yellow Recessive Traits: Constricted,…

A: The genotypes of a specific cross or breeding research are predicted using the Punnett square, a…

Q: 1. Complete the Punnett square for a cross between a homozygous red-flowered snapdragon (RR) and a…

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: 3. For the following crosses, describe the genotype and phenotype frequencies of the offspring. I…

A: Punnett square is  square diagram which can be used to predict genotypes in a cross or breeding…

Q: 12 5 points Dosage compensation must occur when one sex has more copies of a gene or genes than the…

A: Dosage compensation is a process by which organisms equalize the expression of genes between members…

Q: 6. Use the following cross to answer the questions: AaBbcc X AabbCC What is the probability of…

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

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.