1-Differentiate between DNA footprinting and Fingerprint with examples. 2-Explain the importance of mapping of genes on chromosomes

Q: Exchange of genetic information between two non-homologous chromosomes is called? Inversion…

A: Introduction Chromosome:- A structure found inside the nucleus of a cell, It is an organized package…

Q: Explain the 3 features of DNA markers.

A: A genetic marker is a gene or DNA sequence with a known location on a chromosome .DNA marker is…

Q: Select the best process listed below for each of the following statements. Note that you need to…

A: Homologous sets of genes are located on the non homologous chromosomes. Crossing over between…

Q: 20. Éxplain what is meant by cloning. Give any four (4) reasons why scientists clone organisms

A: In general the term cloning is used to describe  the process of artificial production of…

Q: 5. Construct a gene map given the following informa Which two genes are most likely going to be…

A: The crossover frequency is a frequency that measures the rate at which crossing over takes place…

Q: When recombination (“crossing over”) doesn’t happen correctly, what type(s) of mutations that can…

A: Crossing over is a process of exchange of chromosomal segments between the non-sister chromatids of…

Q: Enumerate and describe completely the different X chromosome dosage disparities.

A: Introduction:- Chromosomes contain the most DNA and protein organization. Chromosomes' principal…

Q: Using PCR to identify whether a patient has an allele of alpha-thalassaemia

A: Genetic testing refers to the tests where abnormalities or mutations are determined or identified in…

Q: Are these statements about the genome true or false? Genotype is the term used to describe all the…

A: According to guidelines we have to answer the first 3 sub-parts only. so please kingly post the…

Q: (a) duplicated genes that have lost their function     orthologous genes     paralogous genes…

A: Genes are the basic unit of heredity. They are made up of DNA. The DNA sequence in genes is encoded…

Q: Recombination frequencies have been determined between four genes (A, B, C and D) as follows: A-B:…

A: Genes are the hereditary units that are exhibited on the chromosome. Genetic information is…

Q: An induced mutation occurs when a non-disjunction event happens during mitosis. a non-disjunction…

A: DNA( deoxyribonucleic acid) is the double-stranded molecule that is the genetic material in most…

Q: 3) Below are two homologous chromosomes. The top chromosome has suffered a double-strand break.…

A: When a DNA strand suffers a damage as shown above, it repairs by homologous recombination. The step…

Q: 2. What is not true about Human Genome project? Determination of the gene location on the…

A: The Human Genome Project (HGP) was one of the incredible accomplishments of investigation ever.…

Q: UV irradiation results in a mutation in a skin cell in the location mark karyotype. 器 XX 8 88 88 路路…

A: The chromosomal collection of an individual is defined as the karyotype. It is a pictorial…

Q: THE ROLE MOSOMES 1. Examine the chromosomes shown below from two people. Then, answer the questions…

A: Since there are multiple questions in this particular question, I'll answer the first three subparts…

Q: The role of the TPMT genotype in response to treatment emphasizes the importance of…

A: TPMT gene synthesizes an enzyme known as thiopurine methyltransferase. This gene has majorly five…

Q: 15) A company provides genetic analysis to people who want to learn more about their ancestors. One…

A: The offsprings are produced as a result of sexual reproduction in case of human because there are…

Q: Is it possible to discern among human chromosomes at the DNA sequence level? 1. Yes 2. No

A: Introduction: DNA is the type of nucleic acid that is present in the nucleus of the cell. It is the…

Q: 9. Which statements best describe the relationship between the terms chromosomes, genes, and nuclei?…

A: A chromosome is a long DNA molecule with part or all of the genetic material of an organism. Most…

Q: 1. Which describe/s gene mutation? I. Deletes a segment of a chromosome 2 points without a…

A: D. I,II,III

Q: 9. differentiate between linkage and recombination

A: Introduction:- Linkage refers to the close proximity of genes or other DNA sequences on the same…

Q: Based on the text for mosquitoes mating: 1. Describe how the pest mates. 2. Compare the genetic…

A: Reproduction is a process by which the new offsprings are produced from the mature organisms. Many…

Q: Do you agree with the "law of everything"? Will this hold true in the future? Don't clones even have…

A: Everything means everything included  in this theory. Theory that will unify all the laws so that…

Q: Generate a concept map that includes all the specifics below: Classification based on: 1. their…

A: A concept map, also known as a conceptual diagram, is a graphic that shows possible connections…

Q: ? ? 1.What are the genotypes of II-3 and II-5? Explain your reasoning using complete sentenc

A: X-linked receives inheritance consist of affect genes such as XdXd and XdY and the unaffected…

Q: A husband and wife both have normal skin pigmentation. Their first child is albino. Give the…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Aging, due to the wearing down of chromosomes' telomeres, can be accelerated by: (choose all that…

A: Telomere is the end of a chromosomes which consists of repeatitive non coding sequence of DNA which…

Q: Give three examples of DNA palindromes.

A: A palindrome is a specific sequence of nucleic acid in DNA or RNA molecule in which if we read in…

Q: How do your cells turn Genotypes into Phenotypes (be sure your answer includes explanations…

A: A genotype is the genetic makeup of an organism. Phenotype is the morphological characters of an…

Q: When genes are mapped one map unit is equal to 1% recombination accurate maps ae obtained by summing…

A: Genetic mapping is a way to identify exactly which chromosome has which gene and exactly pinpointing…

Q: Answer the following question briefly but intelligently. 1.) Is modifying ones genetic structure…

A: Genetic engineering and gene modification is a part of progress that occurs in the advancement in…

Q: A BIO101 student says, "Dr. Lopes spend all our time talking about DNA, but that's silly because DNA…

A: DNA and RNA are the genetic material. These carry the information from one generation to another.…

Q: 16. The gene for color-blindness is on the X chromosome. Men have one X chromosome (and a Y). Women…

A: Introduction: Colour blindness in humans is caused due to a defective gene present on the X…

Q: 1. the process of producing individuals with identical or virtually identical DNA, either naturally…

A: According to the European Federation of Biotechnology, Biotechnology is the integration of natural…

Q: ***18. Complete this flowchart to show how different alleles can result in different characteristics…

A: Genotype can be outlined as the combination of alleles that together form gene. This combination of…

Q: 1) What is Dosage compensation as it relates to sex chromosomes

A: As we know, human females are homogametic with chromosomal constitution 44A+XX and males are…

Q: How does Aceto-Orcein interact with the chromosome? Give detailed information.

A: Aceto-orcein is a biological stain consisting of orcein in solution with acetic acid prepared by…

Q: 6. List two factors that can create incomplete or low quality data in genomics, and 2) their…

A: *Data integration is relevant in genomics because health related decisions depend on it.  * After…

Q: 1. What advantages do anonymous DNA markers afford for genetic mapping as opposed to traditional…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: DNA Methylation What does DNA methylation mean (with figures/narratives) How does DNA methylation…

A: In eukaryotes, DNA methylation occurs predominantly at CpG dinucleotides sequence. In CpG, the…

Q: 10. Complete the following diagram, which illustrates how the definition of a gene has changed over…

A: DNA is the preferred genetic material in all the living organisms.

Q: Genes code for proteins that determine the phenotypes of individuals. Individuals inherit genes from…

A: Chromosomes, which are found in the cell nucleus, contain genes. Hundreds to thousands of genes are…

Q: Construct an explanation for each step of DNA Isolation.

A: DNA and RNA are made up of long chains of nucleotides. Sugar molecule, ribose in RNA, and…

Q: In a DNA study, from a patient with mental retardation, the FMR1 gene is located, which causes many…

A: Mutations are sudden heritable changes in the nucleotide sequence that alters the amino acid and…

Q: (Pick all that apply) Heritable genetic variation can arise through: Changes in chromosome number…

A: Thehritable genetic variation refers to the variations in a population in their genetic make-up that…

Q: Match the numbered concepts to the lettered facts. Explain why each pair is the best match. (1)…

A: Gene duplication is a molecular evolutionary event in which the portion of DNA in the chromosomes…

Q: Describe how non-allelic recombination can change the genome Describe how recombination can result…

A: Non-Allelic recombination:- Non-Allelic recombination is a type of homologous recombination or…

Q: Fruit flies have four chromosomes. Below, genes found on chromosome 1 are displayed in terms of…

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

Crime Scene Investigation

A crime scene refers to a place where a crime has occurred. The purpose of crime scene investigation (CSI) is to analyze the complete scene and catch the culprit based on the pieces of evidence collected from the place of crime. The people involved in this process are referred to as crime scene investigators.