2 I ww 2 3 4 II O 1 II 2 3 4 IV

Q: How many homologous pairs are present in a normal human gamete?   Question 4 options:   46   23…

A: Chromosomes are cellular , somewhat filamentous structure exhibited inside the nucleus of the cell .…

Q: 1. Is this trait autosomal recessive or autosomal dominant? 2. What is the genotype of II-3? 3.…

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

Q: QUESTION 16 You have a pure breeding plant with red flowers, yellow seeds and red-veined leaves. You…

A: The three genes are involved in this cross. This is an example of trihybrid cross. The color of…

Q: Red color (R) allele is dominant over blue color (r) for carnations (a type of flower). You will…

A: Mendel formulated various laws that are useful even today in genetics. Law of dominance and Law of…

Q: Organism 1 has the genotype AaBbCc and Organism 2 has the genotype AABBCc. Select the statement…

A: Trihybrid is a plant or organism which is heterozygous for three pair of genes. Dihybrid is a plant…

Q: Hello! Please help me with question 10!

A: If a trait or disorder is autosomal dominant in nature, then it must pass on to the next generation.…

Q: Question 38 Use the following information to answer the next three questions. Not yat The comb shape…

A: In genetics, a gene contains two alleles which are the alternative forms of the genes. The allele…

Q: In your F2 light treatment vial, you observe the following data: 5 white-eyed males, 18 wild-type…

A: Introduction: Chromosomes are the vehicles of genetic information. Mendelian genetics and gene…

Q: 2 7. 10 11 12 13 14 15 1-

A: Note: Since you have posted multiple questions (8 questions to be exact), we will answer the first…

Q: If the probability of being blood-type A is 1/8 and the probability of blood-type O is 1/2, what is…

A: Blood type:  there are four types of blood groups i.e., A, B , AB and O classified on the basis of…

Q: The next four questions are all related to this problem: Polydactyly (PD) is an autosomal dominant…

A: In this question, we are given two diseased phenotypes one is Polydactyly which is autosomal…

Q: The probability of getting a female Guinea pig is 50%, the probability of getting a guinea pig with…

A: The genotype is defined as a part of the genomic constitution of an organism that controls different…

Q: . A woman of blood group AB marries a man of blood group A whose father was a group O. What is the…

A: A, B, AB, and O are the four major blood groups. The genes you acquire from your parents define your…

Q: Can you determine the genotype of individual IV,2? Explain why or why not Use the information and…

A: Introduction :- In the presence of a dominant gene, the effects of a recessive gene are disguised.…

Q: Question 1 of 10 Mendel used over 28,000 pea plants in his experiment. How does this large sample…

A: Gregor Mendel was an Austrian monk who experimented in his garden to uncover the basic principles of…

Q: Show your calculations and explain your logic. If a forensic profile is (7, 8) for this CODIS Core…

A: CODIS Core Locus…

Q: Question 2 In an experiment on sweet peas, purple and long pollen grains were crossed with red and…

A: The given table shows the partial genetic linkage of sweet peas. The F2 generation of sweet peas was…

Q: What is a testcross? O a cross between two organisms of different species O any genetics cross you…

A: Testcross is a cross between an organism of unknown genotype with a homozygous recessive individual.…

Q: In some genes, like blood type, two alleles are expressed at the same time. What do we call this?…

A: Genes are fundamental units of heredity. Alleles are two contrasting characters of a gene.

Q: Polydactyly is a rare human trait that causes an individual to have six digits (fingers or toes). An…

A: The polydactyly is a disease which occurs due to presence of atleast one dominant allele P.

Q: You met with two parents whose first child has sickle cell anemia. (The parents show no signs of the…

A: The mutation in a single gene results in Mendelian disorders. There are five types of Mendelian…

Q: Questions 1-3 refer to the pedigree below that represents the presence of PTC tasting in a D.C. area…

A: The ability to taste PTC is a dominant trait. Therefore, the presence of a single copy of the…

Q: Which of the following statements describes the multifactorial inheritance in genetics?   Question…

A: Inheritance is the transfer of genetic traits from one generation to the next.

Q: If Nancy has type A blood marries Sam who has type B blood, what percent of their children will have…

A: The blood grouping in humans is based on ABO blood grouping.

Q: 1 2 Y 亚 Marker 1 Marker 2 Marker 3 1 Marker 4 1 K® KB 1 2 3 Marker 1 Marker 2 Marker 3 Marker 4 2 3…

A: 1. Determine if the trait of interest is dominant or recessive. 2. If the trait of interest is…

Q: Which of the following best explains why two parents with brown eyes (dominant trait), can have a…

A: We are given that both the parents with brown eyes which is a dominant trait had a child with blue…

Q: The following question refers to the pedigree chart in the figure for a family, some of whose…

A: It's given that the trait W is dominant which means this trait can express in homozygous condition…

Q: An organism of the genotype JJKKLI was testerossed to an organism of genotype jkkll. The genotypes…

A: Independent assortment is the process in which alleles of different genes segregate independently of…

Q: A diploid trihybrid plant was testcrossed. Each of the three genes determines a single Mendelian…

A: Let's represent the three genes as A, B and C. The two parents that were crossed to form the diploid…

Q: Part B 1. For the remaining characteristics, you will be looking at homozygous and heterozygous…

A: Homozygous is the term given to the state in which both the alleles of a given set of character…

Q: Mr. Chan's family consists of mom, dad and four kids. The parents have one daughter and one son…

A: The DNA fingerprinting technology helps us in identifying the paternity and maternity test based on…

Q: seeds is crossed with a second pea plant with green wrinkled (yyrr) seeds. What would the phenotypes…

A:

Q: The picture shown here is pedigree chart for a family, some of whose members exhibit the dominant…

A: Widow’s peak is a term given to the type of hairline that contains a V-shape point in the middle of…

Q: Question 15 Trisomy 21, also known as Down Syndrome, most often occurs because of 1. crossing over…

A: Trisomy 21, also known as Down Syndrome, most often occurs because of nondisjunction. Down syndrome…

Q: 18. The following question refers to the pedigree chart in the figure below for a family, some of…

A: Introduction  Pedigree Analysis: this is the new approach to study the inheritance pattern in the…

Q: Choices for Question 1, 2, 3 A. Epistasis B. Height C. Red Petal D. Flower Color E. Lethal Factor F.…

A: Genetics is a branch of science which deals with the  scientific study of genes;heredity i.e how…

Q: Questions 1-3 refer to the pedigree below that represents the presence of PTC tasting in a D.C. area…

A: Phenylthiocarbamide (PTC) is a phenyl ring-containing organosulfur thiourea. It is also called…

Q: Earwax type is a Mendelian human trait. Specifically, wet earwax (W) is a dominant allele, and dry…

A: Dominant allele is an allele which covers up the effect of other allele ( recessive allele ) .…

Q: Earwax type is a Mendelian human trait. Specifically, wet earwax (W) is a dominant allele, and dry…

A: In the given question, we are given two alleles W and w which are responsible for controlling Earwax…

Q: In monsters, the allele for having one eye is dominant (A). The allele for two eyes is recessive…

A: An allele shows complete dominance over other when it expresses only its character in heterozygous…

Q: PEDIGREE ANALYSIS ANSWER THE FOLLOWING QUESTIONS 1. The chart shows a family's pedigree for…

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

Q: Cystic Fibrosis aga olni Cystic fibrosis is an autosomal recessive disorder that affects 1 in 3 000…

A: In the absence of disrupting causes, the Hardy-Weinberg equilibrium states that genetic variation in…

Q: The gel image below shows 7 alleles, let's call them 1-7 in order of size, with 1 being the largest…

A: Deoxyribonucleic acid (DNA) is a hereditary molecule that passes genetic information from one…

Q: The next four questions are all related to this problem: Polydactyly (PD) is an autosomal dominant…

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

Q: The following pedigree is for a rare autosomal recessive trait called phenylketonuria or PKU for…

A: Phenylketonuria (PKU) is an inherited genetic disorder that is inherited as an autosomal recessive…

Q: Polydactyly is a rare human trait that causes an individual to have six digits (fingers or toes). An…

A: Polydactyly is a X- linked Dominant disorder.   I-1 is Answer Polydactyly male I-2 is Answer…

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

A: The given population are considered to be in Hardy Weinberg equilibrium (HWE). The principle is…

Q: The following is a possible genotype from an unnamed organism: e*/e; b*x*/b'x ; y'ly: w*k*/w'k* The…

A: * Homozygous condition : When the pair of allele for the gene into consideration are same. e.g. AA,…

Q: Question 14 Antibiotic resistance is an example of a (n) 1. Allel 2. Phenotype 3. Genotype

A: Antibiotic resistance is a huge problem for drug synthesis and its efficacy towards a particular…

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.