Write the PHENOTYPE for the following genotype: 6. DD: 7. Bb: 8. Tt: 9. Gg: 10. bb: 11. rr: 12. II: 13. ee: 14. mm:

Q: A couple wish to have children, but the father has an X-linkedrecessive trait. Assuming that the…

A: An organism has phenotype and genotype. Phenotype is the observable characteristics and genotype is…

Q: A man with the II (A) blood group and a woman with the III (B) blood group in the AB0 system have…

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

Q: Which of the following describes the genotype of individual 20?

A: A autosomal trait is that which is carried in the autosomes. An autosomal disease will only be…

Q: What is the genotype of individual 12? O AA or Aa O AA O Aa aa

A: Autosomal genes are present on the chromosome. The dominant gene will express itself in presence of…

Q: Which of the following does not have an environmental factor thataffects the distribution of the…

A: Phenotype is the appearance and functional properties of the organisms as controlled by genes.

Q: What is Ann’s genotype for this trait?

A: There are several patterns of inheritance for single-gene diseases which include X-linked dominance,…

Q: A child is heterozygous for blood type A whose father is homozygous dominant for the same blood…

A: Introduction  Genotype for Blood group A -  Either lAlA (homogygous)  or,  lAlo  (heterozygous)…

Q: Give the genotype of the parents if their phenotypic ratios are the following. You may use any…

A: Some of the genetic crosses are: Monohybrid cross Dihybrid cross test cross Back cross

Q: Examine the human karyotype shown below. In the space provided, A) identify the sex of the…

A: A karyotype is a number and appreance of Chromosomes in the nucleus of eukaryotic cells, it describe…

Q: In a maternity ward, four babies become accidentally mixed up. The ABO blood types of the four…

A: The ABO blood system is an example of multiple alleles and codominance. Three alleles are…

Q: Which of the following blood types is possible if the parents are Type A (genotype AO) and Type B…

A: Introduction :- The presence and absence of antibodies and hereditary antigenic compounds on the…

Q: Instructions: Enter the number in the box that matches the crosses with the genotypic and phenotypic…

A: A dominant allele, that can inherit from either of the parent, causes a dominant phenotype in those…

Q: a. A man who does not have Huntington’s Disease has children with a woman with Huntington’s Disease…

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

Q: A woman who has A blood type (her mother had blood type A and her father had blood type B) has a…

A: According to our guidelines, we are required to answer only the first three questions in case of…

Q: A Punnett square without the genotypes of the parents is shown below. What are the…

A: Bb,Bb are the genotypes of the parents.

Q: A man with blood type A (whose mother was blood type O) has children with a woman that has blood…

A: The correct option is (C).A man is heterozygous for blood group A as his mother was blood type O.…

Q: Draw a punnet squareshowing the cross of the following scenario and the possible percentages of each…

A: Blood groups are inherited from both parents. The ABO blood type is controlled by a single gene with…

Q: Name the genetic disorder for individuals A and B. b) Give three characteristics of individual B. c)…

A: A genetic disorder is a disease caused by one or more changes in the DNA sequence which leads to…

Q: The table below shows the blood types of mothers and children. Complete the table by filling in all…

A: Blood grouping :  For A blood group genotype = IAIA / IAi "      B "           "           "…

Q: Define the following terms: 1. Genotype reaction standard: 2. Epistasis: 3. Hemizygous: 4.…

A: The LOD score is a measure of the strength of evidence for the presence of a QTL at a particular…

Q: A man who has type O blood has a child with a woman who has type A blood. The woman's mother has…

A: ABO blood group system was discovered by Karl Landsteiner. The alleles A and B are dominant over O.…

Q: If a woman with type O blood has a child with type B blood, the father may have which blood type?…

A: The inheritance of blood group is a co dominant inheritance.  Both the alleles are dominant and show…

Q: Tt x Tt What is the genotype ratio? What is the phenotype ratio?

A: ANSWER…

Q: Based on the Punnett square below, what is the genotype of parent 1? Parent 1 A Parent 2 a Aa Aa a…

A: The Punnett square is a square diagram used to forecast genotypes in a cross or breeding experiment.…

Q: Who could be the possible parents of baby X? Blood Types Blood type B Blood type O Blood type AB…

A: Blood grouping is the classification system blood which is based on the principle of agglutination…

Q: 1. How many possible genotypes are there for someone with Type A blood? а. 1 b. 2 С. 3 d. 4 е. 5

A: In the ABO system of classification, there are different types of blood groups for example type A,…

Q: A child has a blood type of “B positive”.  This child is known to be a heterozygote at the ABO blood…

A: ABO blood group is an example of multiple alleles as there are more than two alleles are present for…

Q: The karyotype below belongs to a male with Down Syndrome. K 00 B 18 88 88 88 88 88 13 88 Bo X 00 00…

A: The representation of all the chromosomes inside the cell of a person is called karyotype. The…

Q: The mother's blood type is A*. The father's blood type is B*. They have a child whose blood type is…

A: A blood type is a classification of blood based on the presence and absence of antibodies and…

Q: Cindy and Larry have 2 children. One child has type O blood and the other child has type AB blood.…

A: (According to bartleby guidelines, only the first three have been answered. Kindly post the…

Q: draw a punnett square for  genotype hh vs my partners HH/Hh hh vs HH, hh vs Hh

A: The Punnett square is a square diagram that is used to predict the genotypes of a particular cross…

Q: a couple has two children. one has o blood and other has type B.what are the most likely genotype of…

A: A blood group is a classification of blood, based on the presence and absence of antibodies and…

Q: The blood of several members of a particular family was determined, and the results are tabulated…

A: ABO blood group of Man is controlled by three multiple alleles. IA,IB, and IO or i. IA// IA or IA//…

Q: A child has a blood type of “B positive”.  This child is known to be a heterozygote at the ABO blood…

A: ABO blood group is an example of multiple alleles as there are more than two alleles are present for…

Q: In a nursery, four babies had their id bracelets accidentally removed. The blood group from each…

A: The "ABO" blood group system is made up of four blood groups – A, B, AB, and O and is based mostly…

Q: Is it possible to determine the genotype of an individual expressing a dominant phenotype? Provide…

A: Test cross When F2 progeny is crossed with recessive parent then it is called test cross. Test…

Q: 3. Children are born to a father that is heterozygous for widow's peak and a mother that hass…

A: Inheritance is the process of transmitting traits from one parent to the offspring. Genes (small…

Q: write all the possible genotypes. for each of these (use I and ;): blood Fypes, type A type B type…

A: Blood is a specialized connective tissue composed of two components plasma and formed elements.…

Q: A man with type AB blood has a child with a woman who has type O blood. Which of the following…

A: Threre are Four types of blood groups- A, B,AB and O. Blood group A has antibody-b. Blood group B…

Q: What is the probability that one of their children would be a carrier? О3/4 O 1/4 O 1/2

A: An allele can be dominant or recessive. The color blindness allele is recessive and X-linked. Thus a…

Q: 3. A man with Type AB blood is married to a woman with Type O blood. They have 2 natural children…

A: ABO blood group system is characterized by four phenotype i.e., A, B, AB and O blood group. It is…

Q: Which combination(s) of parental genotypes produces a 50% chance of having a child with AB blood…

A: AB Blood group: the blood group is decided by the antigen present on the surface of RBCs. Blood…

Q: Blood types can be determined by a punnet square calculation. In this punnet square, what is the…

A: The ABO blood grouping was given by Karl Landsteiner in the year 1901. There are four blood groups…

Q: Give the genotype of the parents if their phenotypic ratios are the following. You may use any…

A: A trait is a characteristic unique to specific individual . A monohybrid cross is a cross in which…

Q: A woman who has blood type 0 and blood type MN marries a man who has blood type AB and blood type…

A: The human blood grouping by the ABO system exhibits co dominance. The ABO gene located in the…

Q: The father's blood type is A, and the mother's blood type is B. They have their first child with O.…

A:

Q: Woman who has blood type B positive has a daughter who is type O positive and a son who is type A…

A: There are four main blood types: A, AB, B and O. AB positive is considered the universal recipient,…

Q: Give the Blood Type of the Following Genotypes  (Review Rh genetics in the ABO Lab Document and…

A: Answer:  BLOOD GROUPING = This is the procedure of identifying blood groups of an individual. It is…

Q: Y X+ X+X+ X+Y XW X+XW XWY Find the Phenotype ratio Genotype ratio XW XWX XWXW Y X*Y XW XWY Find the…

A: These are examples of cross between multiple alleles. Multiple allelism refers to existence of a…

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.