Problem 1: What blood types are possible in the children from a man with type AB - blood and a woman with type O + blood whose mother was O-? (Hint: Solve as a dihybrid cross.)

Q: Which Punnett square represents this cross? OA (GG x gg) OB (Gg x Gg) OC (Gg x GG) D (gg x Gg)

A: Punnett square is a grid that is used to determine the various genotypes and phenotypes resulting…

Q: In humans, as well as with many other animals, sex is determined by special sex chromosomes. An…

A: Sex linked traits are the traits that are present in the Sex Chromosome that is X and Y . These…

Q: Dihybrid Basics TT or Tt = tall tt = short GG or Gg = green gg = white 1.) A tall green pea plant…

A: A Punnett square is a genetic tool used to predict or determine the genetic outcomes of the…

Q: I am practicing discerning heriditary blood type questions. Please guide me with my first question.

A: The ABO classification is the most important and relevant for blood compatibility. A small number of…

Q: Choices for no. 9-10 c. 75% d. 100% а. 25% b. 50% Cross in Punnett Square, If the mother is Normal…

A: 9. 50% 10. 50%

Q: 5-6. There is a practical joker in the maternity ward who removed all the baby ID bracelets. There…

A: If the blood group of parents is known the blood group of the children can be predicted.

Q: 3. Hemophilia is a recessive sex-linked disease carried on the X chromosome in humans. Cross a woman…

A: X-linked recessive diseases occur when both the alleles present on the X chromosome in females are…

Q: 1. Below given is a pedigree for hemophilia. Find the genotype and the phenotypes of the parents.

A: Inheritance is the phenomenon of passing on the traits from parents to their offspring. Traits are…

Q: Four couples had dizygotic (or more properly trizygoyic) triplets in the same hospital on the same…

A: Blood group system was discoverd by an  Austrian scientist named Karl Landsteiner. He divided blood…

Q: out 1 in 1 d as an pused club ation, but person wh probabilit

A: In some cases, clubfoot can be associated with other abnormalities of the skeleton that are present…

Q: 8. Describe an "invalid," "faith birth". 9. Why does Vincent describe Jerome as "engineered with…

A: Introduction The film Gattaca examines issues related to selective reproduction, genetic…

Q: 1. Jamar and Tanisha had a thing going on for almost a year, but then Jamar met Shakira at a dance…

A: According to our guideline we can answer only the first question, up to first three subparts. So,…

Q: spaces pro 1. A woman homozygous for type B blood marries a man who is heterozygous type A. What…

A: Note: “Since you have posted multiple questions, we will provide the solution only to the first…

Q: 2. A woman has blood-types A and M. She has a child with blood-types O and M. The following men,…

A: The ABO and MN blood group system is based on the presence of specific antigen on the plasma…

Q: Problem 3. If a woman is hemophiliac, she will give birth to only hemophiliac sons regardless of the…

A: Hemophilia is a rare genetic disorder in which the blood doesn't clot due to the mutation on the X…

Q: ) Construct a Punnett Square - List gametes in the area with the dashed line and the genotypes of…

A: HEMOPHILIA : It is a genetic disorder that effects the children which is being inherited from their…

Q: 1. How do we now call Mendel's hereditary factors? 2. Where are these hereditary factors located? 3.…

A: 1.Mendel new at that time new that the traits are carried by some factors.  They are now called as…

Q: • QUESTIONS I How many children do II-I and II-2 have? 2. What is the relationship between…

A: Sickle cell anemia  It is a genetic disorder in which the shape of the blood is become sickle.…

Q: 1. Codominance n the human "ABO" blood group system, blood type is determined by three alleles…

A: If a single copy of a genetic characteristic is expressed in a person, it is termed dominant. While…

Q: 8. A woman has normal blood clotting but testing indicated that she is a carrier of hemophilia. Her…

A: Haemophilia is an X linked recessive disorder.  Let,  XH - normal X chromosome and  Xh - haemophilic…

Q: 3. The pedigree below was obtained for a rare kidney disease. a) Deduce the inheritance of this…

A: Introduction Genetic variation distribution in families is characterised by inheritance patterns.…

Q: What are the genotype and phenotype ratios of the potential offspring when a man who is heterozygous…

A: The man is heterozygous for type A blood - IAIB The woman is homozygous for type B blood - IBIB

Q: A woman whose blood type is A- is planning on starting a family with a B+ blood type man. Which of…

A: A, B, AB, and O are the four blood types found in humans. Human red blood cells include antigens A…

Q: Case Study 1: Jane and Ken have a "blended family" of four children, not all of whom are related to…

A: In case of conventional reproduction, bands must be contributed both by father and mother. In sperm…

Q: Maria (AA-) and Jason (AB+) Phillips had twins, a boy and a girl. Lily (AO-) and Charles (AO-) Smith…

A: The ABO blood group system is present in the human. There are four blood groups in the ABO blood…

Q: d) If persons A and B have children, what is the probability that their first child will have the…

A: Pedigree is a family chart showing the inheritance of a particular trait through several generations…

Q: Using the two Hardy-Weinberg equations, calculate the allelic and genotypic freq

A: In populace genetics, the Hardy–Weinberg rule, otherwise called the Hardy–Weinberg harmony expresses…

Q: 1. 1 ||| IV 10 CO 1 2 3 a. Determine the mode of inheritance. Be very specific: b. If couple II-8…

A: The basis of inheritance is the information passed down from parent to offspring. The replication of…

Q: For the next four questions, indicate which of the following Punnett squares represents each cross.…

A: Given: Curly wings = dominant = GG/Gg Normal wings = recessive = gg

Q: C. Pedigree The pedigree shows the passing on of Hemophilia A. 1. What do the shaded circles mean?…

A: Hemophilia A: Hemophilia A is a genetic disorder that affects blood clotting. It is caused by a…

Q: a. Is it possible for the inheritance pattern for the trait illustrated in this pedigree to be as a…

A: (i) NO (can't be AR) (ii) YES (can be AD) (iii) NO (can't be XR) (iv) NO (can't be XD)

Q: presence of either protein or glucose in a urinalysis is abnormal, but these two molecules end up in…

A: A test of urine, which is basically done to identify and treat a broad range of urine related…

Q: What are the genotype and phenotype ratios of the potential offspring when a man who has type A…

A: There are phenotypically 4 types of blood group- Type A, Type B, Type AB and Type O.  Type A can be…

Q: . What is Benji’s blood type phenotype? 2. Could Benji have a type O child? Explain

A: The blood grouping of the patient depends on the blood grouping of both the parents and the dominant…

Q: lia is a recessive X-linked trait. Women who carry the gene but do not have hemophilia are carriers…

A: An inherited clotting condition, haemophilia A is often referred to as basic haemophilia. It happens…

Q: 1. Sickle cell is a lethal disease caused by being homozygous for the recessive sickle cell allele.…

A: Malaria is caused by the organism known as Plasmodium. This parasite infects the human RBC's. The…

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.