a) Identify three mistakes the students made when producing this diagram. In your answer only refer to elements already present in the figure. b) This fly is used in a testcross. What is the probability of producing a fly with genotype Aabbee Hh?

Q: Gene A converts compound A (white) to compound B (blue). Gene B converts compound B to compound C…

A: Compound A→→→→→→→→ (white)                            Gene A Compound B→→→→→→→→ (Blue)…

Q: Identify the sex and any genetic conditions of this individual by analyzing the karyotype.   1.…

A: Karyotype is the collection of all the chromosomes from a cell of an individual. karyotyping is a…

Q: tic crosses, why is it important to identify the gametes that each individua

A: Genetics- it is the branch of science which deals with the study of heredity and evolution.…

Q: Which of the following accurately represents proper genotypes for a dihybrid cross? Group of answer…

A: These options represent different types of crosses. In genetics on the basis of the characters or…

Q: How many different genes are we looking for in each gamete? In other words, how many characters are…

A: A chromosome includes genes from hundreds to thousands. There are 23 pairs of chromosomes in every…

Q: In Figure 5-32, what do the half-red, half-blue segments represent?

A: the half-red, half-blue segments represent:

Q: If a corn plant was heterozygous for kernel color and seed shape,what would be the genotype of the…

A: Genotype is the genetic make up of an individual that is produced according to the allele…

Q: Table 1:  F1 ebony flies - 0  F1 non-ebony flies - 560  F1 stubble flies - 560  F1 non-stubble…

A: In genetics, the genes forms the basic inheritance units with its alternative forms called alleles.…

Q: complete the table. answer as a list a,b,c,d parent ploidy of parent(2n, etc) all possible gametes…

A: Diploid cells contain two copies of each chromosome and tetraploids contain four copies of each…

Q: Fill the punnet square for just cross 2 and then do the chi square by using the observed values of…

A: The Chi-square test helps to understand if the given cross fits within the Mendelian rations and…

Q: How many unique gametes could be produced through independent assortment by an individual with the…

A: Introduction When reproductive cells mature, the Principle of Independent Assortment outlines how…

Q: If a Punnett square is used to visualize a three-factor cross (trihybrid cross, e.g. YyTtRr x…

A: Punnet square is a diagrammatic representation in form of a box in which parental genotype is…

Q: What is a testcross, and why is it useful?

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Q: Could you please explain the difference between Incomplete Penetrance, Incomplete Dominance, and…

A: Penetrance refers to the proportion of people with a particular genetic change (such as a mutation…

Q: What will be the results of the following crosses, where N is black, n is brown, L is short hair and…

A: A dihybrid cross represents the combination of two species that are hybrid in two ways. A…

Q: determine the genotypic ratio and phenotypic ratios of the following trihybrid crosses using…

A: a. AaBBCc x aaBbCc  Cross between each alleles. AaX aa After the cross, offspring 1/2 =Aa, 1/2 =aa…

Q: What is a test cross, and how do you determine it?

A: Test cross:In genetics, test cross is used to define the genetic makeup of a dominant gene by…

Q: You collected the following results from a test-cross you set-up using fruit flies. 52 wildtype…

A: Fruit flies ( Drosophila ) are test crossed with each other .  Results obtained are :-  A ) Wild…

Q: Given parental genotype aBc/abC, which of the following gametes is/are recombinant?  Choose all that…

A: Recombination event occurs during the prophase-l of meiosis-l. Meiosis is a cell division process by…

Q: Which of the karyotypes shown is from a normal female?

A: A karyotype represents all the 23 pairs of chromosomes in a picturized form. It provides information…

Q: What is the map unit distance between the two genes? She obtains the following flies from this…

A: Gene mapping describe methods that are used for the identification of locus of the gene as well as…

Q: Purple flowers are dominant to white flowers. Identify the phenotype for the following genotype Ff,…

A: It is given that purple color is dominant over white color flower

Q: Based on your knowledge of genetics, how would you determine whether kanamycin or BASTA-resistant T2…

A: Kanamycin A, often known as kanamycin, is an antibiotic used to treat tuberculosis and severe…

Q: What is spectral karyotype ?

A: Introduction:- Karyotyping is a test that looks at the chromosomes of a group of cells. This test…

Q: in the following pedigree, how close in genetic distance (cM) is SSLP-g86 to thể disease allele?…

A: A pedigree chart of family usually depicts the traits of linkage or recombination that descends down…

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: ) You are performing a dihybrid cross with a strain of flies that is ebony (e) and a strain that is…

A: Linkage is the mechanism in whivh 2 genes are closely associated with each other on the chromosome…

Q: If you had a fruit fly (Drosophila melanogaster) that wasof phenotype A, what cross would you make…

A: The working segment of DNA that mainly codes for proteins is a gene. Genetics is the study of genes.…

Q: Based on the figure, what do you know about individual III-2's mother?

A: Inheritance occurs when the parental characteristics are passed on from the parents to the…

Q: Part A What is the probability that the first son of a woman whose brother has Lesch-Nyhan syndrome…

A: Lesch Nyhan syndrome is X linked recessive disorder. Normal = XX, XXn, XY Affected = XnXn, XnY

Q: For each of the following genotypes, please give the phenotypes for the following, 6. BB 7. Bb S. bb

A: A) Genotype- It is the set of genes that we have inherited from our parents and will pass on these…

Q: Why do test- crosses give a 1:1:1:1 ratio?

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

Q: what is the true breeding means and what a test cross is?

A: The true breeding means when the organisms produce offspring with the same phenotype as their own.…

Q: Nonrecombinent phenotypes: Female/males with gray body/red eyes; females/males with yellow…

A: GIven: Recombinant genotypes are forme by linked genes and their ocmbinations where these…

Q: Using the letter T to represent the trait, what is the genotype for individual 7?

A: The correct answer to this question is: D. It is impossible determine from this picture.

Q: Examine the following karyotypes and answer the questions about each karyotype in the table below.…

A: Chromosomal abnormalities can occur due to non-disjunction  i.e. a pair of chromosomes fails to…

Q: What would the punnett square look like for the question below? If an F1 eggplant in figure 5.2 is…

A: Given: Purple fruit - Dominant - PP Violet fruit - Heterozygous - Pp White fruit - recessive - pp…

Q: How many different types of gametes could an AaBbCc individual produce?

A: The gametes of an individual depends upon the number of genes and its type, whether there is…

Q: In 3 sentences, what are the similarities and the differences between codominance and incomplete…

A: Answer--

Q: What is the probability that a hybrid individual with the genotype AabbCcddEeFf will produce a…

A: Introduction :- A genotype is the set of genes that make up an individual. The phrase can also apply…

Q: What is a test cross?

A: Cross  A cross is the mating of 2 different parents towards formation of offsprings. There are…

Q: If you have a dihybrid organism with genotype AaBb whose alleles are in repulsion (trans)…

A: Trans configuration meaning: In genetics,two types of configurations are found-cis and trans Trans…

Q: Using the genotypes of this cross, can you give a general definition fora test cross?

A: Genetics is the study of genes. Genes are the hereditary unit of an organism that is passed from…

Q: So why the barr bodies cannot be seen in the experiment?

A: Each organism's DNA sequence is unique. Its base-pair sequence might vary from time to time. It is…

Q: How is the chi-square goodness-of-fit test used to analyze genetic crosses? What does the…

A: Genetics is the branch of biology that deals with the study of genes, their inheritance patterns,…

Q: Is this karyotype male or female? What kind of error (if any) Name of syndrome

A: In karyotype, a picture of the person's chromosomes is taken in order to determine the chromosome…

Q: What is the genotype of individual B-5?  What is the probability that individual C-1 is Ww? What…

A: Mendel’s Law of dominance: Out of a pair of contrasting characters present together, only one is…

Q: Which technique would you use to determine if the sex of the parent passing on a gene affects the…

A: Genes are always present in pairs in all living organisms and one of each pair always inherited or…

Q: A three-point cross was conducted, 8500 progeny were evaluated, and the genetic map was determined…

A: The genes that are located on the same chromosome will shows reduce amount of crossing over. In case…

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.