INTERPRET THE DATA IN THE  GRAPH - Line graph comprises of horizontal axis and vertical axis .  -  As per the graph , there are two types of mutation: black and white mutation. - Black allele frequency is represented in blue line while white mutation is represented in red line.

Q: Draw the genetic map using the following two-point cross data.  Locus1 Locus2 Recombination…

A: Genetic map: It is a map that shows the linkage of genes in a chromosomes. Alfred Strutevant, was…

Q: Height in gryphons is determined by a single locus. You cross a two 9' tall gryphons and get 1/4…

A: Unlike Mendel's pea plant,  gryphons do not show two clear cut phenotypes of height. They come in…

Q: select whcih is right (Completion or epistasis or Complentation or mutation) occurs when 2…

A: Complementation is a genetic phenomenon that occurs when two different mutations, each affecting a…

Q: What disorder is shown in the following karyotype? Explain your reasoning and describe any other…

A: The above image is a karyotype of a person. Karyotypes depict paired and ordered chromosomes and are…

Q: Explain why conditional alleles are important when we want to study lethal mutations.

A: A type of mutation in which the effects can result in the death or reduce significantly the expected…

Q: Calculate the recombination frequency from the following data collected from a breeding experiment…

A: The dihybrid test cross is done in this case. The parent is crossed with homozygous recessive parent…

Q: Use the following information to answer then next question. Two different genes control the…

A: The different forms of a gene are called alleles. Each allele can have a distinct phenotype but the…

Q: When making a genetic map, which of the following is true about the accuracy of genetic distances?…

A: It is also called as linkage map. It shows the relative location of the genetic markers on a…

Q: . A true-breeding strain of Virginia tobacco has dominantalleles determining leaf morphology (M),…

A: A gene is the physical and functional unit of heredity. A gene is a sequence of nucleotides in…

Q: Gene dosage is important for a number of genetic phenomenon. Name two and explain their relationship…

A: The gene dosage is a concept in which the synthesis and concentration of the primary gene product is…

Q: Find the mean height of a population of palm trees with the following information: Trees with…

A: The extent to which a trait changes in a population as a result of selective breeding or natural…

Q: Most of the genetic information we will get from our genome will not be hard evidence that we will…

A: In molecular genetics, a genome is defined as the complete set of genetic information of an…

Q: For genes that are close together, the frequencies ofcotransformation or cotransduction are…

A: Transduction is the process by which foreign DNA is introduced into a cell by a virus or viral…

Q: Show the generalized steps in breeding a recessive trait by the backcross method where rr is…

A: Backcross breeding is the cross made between the hybrid and one of the homozygous parents (recurrent…

Q: Gene Combination Recombination Frequency G/H 15.1% G/I 7.5% H/I 22.6% Which of the following gene…

A: Given,  Recombination frequency or % Recombination 15.1% or 15.1 map units /cM - - > In G/H gene…

Q: A female Drosophila fly is heterozygous for three recessive pigmentation mutations called pk, bk,…

A: Gene expression is a process in which the genetic instructions of genes are utilized to manage…

Q: The allele for red feather pigeons, b^+, is dominant to the allele for brown feathers, b. A red…

A: The alleles are generally of dominant and recessive type and some other forms like codominant are…

Q: Regarding the analysis of single marker STR results used in forensic science. Tick all the correct…

A: The true statements among the given statements are:  If a suspect's alleles are different from those…

Q: Lod score:

A: An LOD score is a statistical estimate of the relative probability that two loci are located near…

Q: A complex biochemical pathway is shown below, along with the alleles that either promote or inhibit…

A: Metabolic pathways or biochemical pathways are a series of chemical reactions that occur within the…

Q: Punnett's Squares These show the 2 alleles of each parent plant crossed with each other and the…

A: Heterozygous: When a diploid organism's cells contain two different alleles of a gene, it is said to…

Q: 23 geese in a population of 142 are white and 119 are blue, how many of

A: The snow goose (Chen caerulescens) displays two color morphs: blue and white. Inheritance of this…

Q: Using the product rule, what is the total frequency of the profile, given the following genotype…

A: Allele frequencies inherit in a Mendelian inheritance pattern. The frequency of occurrence can be…

Q: Interested in exploring the genetic pathways that lead to neurological issues, you want to see if…

A: Genetic diseases or disorders can take place in case of present of a mutant gene. The mutation can…

Q: Two different enzymes both catalyze the same biochemical reaction– the conversion of precursor…

A:

Q: Give typed explanation  Plants used in first-generation crosses were called  F2, Second FilialF1,…

A: Gregor Mendel was known as father of genetics because of major contribution to explain inheritance…

Q: Which statement about the relationship between genetic map and physical map is FALSE? The…

A: Genetic Map: A genetic map, also referred to as a linkage map, illustrates the relative positions of…

Q: You are investigating a newly emerging bacteriophage infecting your bacteria. There is a population…

A: The frequency of any population is calculated by Hardy weinberg equillibrium . and any change in the…

Q: 2. Male chickens (called roosters) have a red flap of skin growing from their heads called combs.…

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

Q: Know how to effectively complete simple Mendelian genetics problems (both monohybrids and…

A: Sir Gregor Johann Mendel, one of the famous biologists, did several experiments on pea plant and…

Q: Number of Colonies of Bacteria 40 20 Colonies of Bacteria at Various pH Levels 4 5 6 7 8 9 pH 10 5.…

A: Introduction :- Ph is the potential of hydrogen ions in a solution and is used to measure the…

Q: Using the figure and the following background information answer the following questions about the…

A: Within the field of genetics and genomics, deciding the hereditary causes of certain characteristics…

Q: Mapping three genes in a single cross: generic a, b, c mutant loci (a+, b+, c+ = wild type).…

A:

Q: e In domestic corn plants, there exists a mutation for a gene that determines height. The normal…

A: In genetics, a cross is the result of mating two parents with distinct genes, resulting in offspring…

Q: Differentiate acute effects from chronic effects.

A: Acute effect : Health impacts that typically happen quickly, because of transient exposure. Acute…

Q: Suppose that you are studying the role of Protein B, which you believe plays a role in regulating…

A: Apoptosis which is also known as programmed cell death, is defined as a mechanism that will allow…

Q: 3) You have identified an interesting mutant in gene P. Using a Punnett square, demonstrate the…

A: Genes are the functional unit of heredity. Genes are made up of DNA and they carry coded genetic…

Q: Scenario A In goats, black fur is dominant to red fur. The gene for this trait can be described as…

A: Black fur is dominant to red fur. The genotype of nanny- BB The genotype of billy- Bb

Q: With directional selection against the A₁ allele we can predict that it will either become rare or…

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

Q: Question: What would you expect to happen to the allele frequency for the following forms of the…

A: Mantis  They belong to the order of insects and have about 2400 species. They are worldwide…

Q: Recessive epistasis: In a cross between fruit flies that are both double heterozygous for modifier…

A: Mendel's studies in peanut plants suggested that the amount of personal phenotype was controlled by…

Q: 1. Be čareful, you only have info on the phenotype. Control by gene A Control by Colorless precursor…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: You perform a cross between a parent with the genotype WWiiNNttEErr and another parent that is…

A: Linked genes are genes that are located adjacently on the same chromosome. The linked genes do not…

Q: Select one: а. -H- G- b. –|-G -H- - С. -H –G - d. G– Н— Г- -

A: Step 1 A linkage or chromosome map is a linear graphic representation of the sequence of genes…

Q: A genetic counselor is examining a family in which both parents are known to be carriers for a…

A: It is posing the question in the context of a family in which both parents carry separate recessive…

Q: Two genes control the production of pigment in some flowers. Based on the results presented in A and…

A: Modifier genes These genes are defined as genes that are responsible for affecting the phenotype of…

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.