How can the concept ofrecombination frequency beused in genetic mapping?

Q: What are the advantages and limitations of Y-chromosome STR profiling?

A: There are two type of cell in our body that promotes the over all growth and development, one is the…

Q: What are some of the limitations of genetic maps?

A: Genome mapping or genetic map is the method of finding the locations of genes on each chromosome.  A…

Q: How can the concept of recombination frequency be used in genetic mapping?

A: It is the process of determining the location of genes on a chromosome that is called genetic…

Q: What is the main goal of comparative genome hybridization?Explain how the ratio of green to red…

A: DNA hybridization involves the formation of hydrogen bonds between two different single strands of…

Q: What is the name of first clones sheep?

A: A clone is an organism or cell, or group of organisms or cells, produced asexually from one ancestor…

Q: How Short hybridization probes can distinguish single-base mismatches. ?

A: Hybridization probes are the fragments of RNA or DNA molecules that have variable lengths and are…

Q: What are the Effects of deletion heterozygosity on genetic map distances?

A: Genetic maps are made to find the distances between genes, how far two genes are located in the…

Q: What is meant by Genetic Information NondiscriminationAct (GINA) ?

A: Genetics can be defined as the branch of biology which is concerned with the study of genes, genetic…

Q: What is the basis for spectrum karyotyping?

A: Answer: Introduction:  A karyotype is the method of taking picture of chromosomes and to study its…

Q: What is the relevance of a Chi-square test in Genetics

A: A Chi-square test is a statistical way to compare observed results with the expected results. Here…

Q: What is Artificial hybridisation?

A: Hybridization is a process which involves the cross-pollination of two plants which are different in…

Q: How is the chemical colchicine used in the preparation of a karyotype?

A: Karyotyping is the process of pairing and ordering all the chromosomes of an organism. Karyotypes…

Q: What is the difference between the concepts of karyotype and genome?

A: Karyotype refers to an individual's shape, size, banding patterns, and number of chromosomes. The…

Q: Explain the process of somatic hybridization.

A: Plant hybridization- the process of crossbreeding between genetically dissimilar parents to produce…

Q: How is fluorescence in situ hybridization (FISH) used to producea spectral karyotype?

A: Fluorescence in situ hybridization (FISH) is a technique that is used to detect and locate a DNA…

Q: When applying a genetic algorithm,when are the strings of binary digits often used?

A: Genetic algorithm is defined as the algorithm that reflects the natural selection process in which…

Q: What is an interrupted mating experiment? What type of experimentalinformation can be obtained from…

A: Interrupted mating is a method used to MAP bacterial qualities by deciding the arrangement in which…

Q: Compare and contrast the use of SNP genotyping:(i) in the positional cloning of Mendelian…

A: The single nucleotide polymorphism (SNP) genotyping is the technique used to measure the genetic…

Q: Briefly describe the steps or methods for studying genes.  Start with targeting a gene region and…

A: Gel electrophoresis is a strategy for investigating DNA dependent on its size (base-pair length). As…

Q: How can linkage disequilibrium mapping sometimes provide a much higher resolution of gene location…

A: Linkage analysis rely on co inheritance of functional polymorphism, In linkage analysis, there are…

Q: How to calculate recombination frequency between three genes? How does the map unit correlate with…

A: To find out the order of genes on a chromosome, a comparison of recombination frequencies may also…

Q: What is the recombination frequency?

A: Escherichia coli B is known to be the permissive strain for rII mutants since they permit the growth…

Q: what is Unequal crossing-over between duplications ?

A: Crossing over is the process during which the non-sister chromatids of a homologous pair of…

Q: What are Hybridization Techniques ?

A: Usually DNA is present in double stranded molecule. Hybridisation is the process in which these two…

Q: illustrate several applications of the chi-square test pertinent to genetics.

A: A chi-square test (X2) is a statistical procedure which is used in decision making in case of…

Q: What is meant by the genetic disequilibrium and why it is important?

A: Genetic Genetics is a branch of biological sciences that deals with the study of genes, information…

Q: Why do calculated recombination frequencies between pairs of loci that are located far apart…

A: The genes have the ability to pass on from one generation to the next. The study of genes and…

Q: Why is knowing the genetic basis of a trait such as blond hair important? Why would scientists go to…

A: Genetics is the study of genes, their interactions, and the effect of environment on genes. Broadly…

Q: What is Spectral Karyotyping.?

A: In spectral karyotype the homologous pairs of chromosomes are manipulated in way that they have…

Q: What is the relationship between recombination frequency and a centiMorgan?

A: Introduction  One gene/allele can affect the inheritance pattern of other gene present nearby on the…

Q: Short hybridization probes can distinguish single-base mismatches?

A: Hybridization probes are the fragments of RNA or DNA molecules that have variable lengths and are…

Q: Is DNA methylation heritable between generations? Why is this difficult to determine?

A: DNA methylation is an epigenetic mechanism that involves the transfer of methyl groups on the C5…

Q: Explain the experimental advantage of genetic mapping?

A: Gene mapping was discovered by Alfred H. Sturtevant. He discovered this in order to identify the…

Q: In genetic recombination bycrossing over what is thedifference between parentalgametes and…

A: Genetic recombination is the process of exchange of the genetic material between the two different…

Q: What is inverse PCR? How are we going to use inverse PCR to help figure out the molecular location…

A: The gene is a basic physical and functional unit of heredity. Genes are made up of DNA. Some genes…

Q: what are marker chromosomes and why can spectral karyotyping detect them?

A: what are marker chromosomes and why can spectral karyotyping detect them? Introduction: A marker…

Q: Explain how the fluctuation test and replica plating haveshown that mutations arise randomly…

A: Mutation is defined as a change or alteration in the nucleotide sequence which in turn alters the…

Q: Describe why genetic mapping is useful?

A: Gene is a specific nucleotide sequence in RNA or DNA. It is generally located on a chromosome. In…

Q: What is the importance of Gregor Mendel’s Law of Inheritance in Molecular Biology?

A: Gregor Johann Mendal(father of Genetics) published his results of hybridization experiments in a…

Q: What is used to calculate the parental DNA ?

A: DNA paternity testing is the utilization of DNA profiles to decide if an individual is the natural…

Q: What are the function of southern blotting in DNA FINGERPRINTING?

A: DNA fingerprinting is a technique in which DNA of an individual, obtained from sample such as buccal…

Q: What advantages do anonymous DNA markers afford for genetic mapping as opposed to traditional…

A: A DNA marker is a DNA sequence that has a known sequence and known location on a chromosome that can…

Q: how is FISH assay related to karyotype?

A: Introduction: Karyotype:A karyotype is the set of chromosomes found in a species' nucleus. It…

Q: Why do the geneticists use the complementation experiment? Explain complementation with an example…

A: Genetics is the field of science that deals with the study of genes and genetic material.…