How is the DNA used for catching crime suspects? Describe the procedure and cite a particular example where it helped solve a case or absolved an innocent person from any wrongdoing

Q: Which of the following suspects does the crime scene DNA match? O a suspect #1 suspect #2 suspect #3…

A: DNA profiling DNA profiling is a DNA based technique that determines the DNA and its sequence and…

Q: Why can a DNA sample not be a reliable source of evidence?

A: With advancement in biotechnology and rDNA technology, many things have got discovered and proved to…

Q: state why simplicity and speed are top priorities in selecting DNA isolation method

A: DNA isolation is the first basic step that is carried out in biological science to study on that…

Q: Discuss the principle of DNA fingerprinting. How would you use the technique to find out a criminal…

A: DNA fingerprinting can be defined as the process in which a comparison of DNA is made to establish…

Q: plication of pcr technique.

A: PCR: Polymerase chain reaction.

Q: You are examining evidence from an old crime scene. You have a blood sample, but you believe that…

A: Mitochondrial DNA (deoxyribonucleic acid) refers to the DNA present in mitochondria. Mitochondria is…

Q: Can DNA profilesnow be obtained from saliva left on pet hairs found at crime scenes ?

A: Answer- DNA fingerprinting is the technique by which the DNA of any organism can be compared to any…

Q: Using the data comparing the DNA sample from the wealthy man to the possible relatives, which…

A: Ans. The gel picture shows bands of DNA which compares the DNA sample of four persons to the dead…

Q: Just like actual fingerprints, DNA fingerprints are unique to most individuals (other than identical…

A: DNA(deoxyribonucleic acid) is a double-stranded helical genetic material containing thousands of…

Q: What are the steps /procedure in DNA fingerprinting?

A: DNA is the genetic material that carries genetic information in the form of coded nucleotide…

Q: Restriction enzymes bind to specific sequences of DNA to seal them together. True False

A: Restriction enzymes bind to speffic sequence of DNA seal them together. This is TRUE. Restriction…

Q: The order in which the different methods should be ranked are as follows: Fingerprint Identification…

A: Introduction:- Fingerprint identification :- The automated process of recognising or confirming an…

Q: Identify when in a crime scene DNA may become mixed.

A: Blended DNA contains DNA from at least two givers, intensifying DNA investigation by joining DNA…

Q: Explain the basis for identification using DNA fingerprinting. – relate this to Microbiology not to…

A: DNA fingerprinting is a chemical test that shows the genetic makeup of a person or other living…

Q: how DNA profiling data helps law enforcement officers and conservationists decide where to target…

A: DNA is a carrier of hereditary information from one generation to another for continuity of life.…

Q: Elaborate on major themes and time periods for forensics DNA analysis

A: Forensic DNA analysis is a forensic technique used in criminal investigation and compares criminal…

Q: DNA ________ Depends on Differences in Length of Simple-Sequence DNAs.

A: Answer: Introduction: In a species, the nucleotide sequences of the repeat units containing…

Q: The technique that Rosalind Franklin used to take images of DNA is called NMR. O a. False O b. True

A: Nucleic acids are polynucleotides that contain many nucleotides that are bound by phosphodiester…

Q: If someone extracted your DNA should they be able to use it without your consent?

A: Generally , DNA samples are considered to be more effective at solving crimes than fringerprints .

Q: Explain if the laboratory is a good environment for PCR analysis. If not, explain what are the…

A: A laboratory is a space where controlled conditions are available to carry out scientific or…

Q: Study this picture and tell me two pieces of information about the individual with this DNA.

A: A karyotype is the pictorial representation of chromosomes present in the somatic cell of an…

Q: Suggest and describe two methods to detect DNA concentration by using in text citation and provide…

A: DNA is genetic material in almost all living organism that transit from one generation to another

Q: Write a brief paragraph about what a scientist could do with DNA. Could you please help me with…

A: DNA is the genetic material in most of the organisms including hunan. It is a nucleic acid that…

Q: DNA profiling identifies a person by the similar parts of his or her DNA True Fals

A: DNA profiling The application of the molecular biology is largely dependent on its application in…

Q: a. DNA fingerprinting is a method of visualizing similarities and differences in the DNA sequence of…

A: The primary portion of the question needs us to put the steps of DNA fingerprinting in the right…

Q: In a crime lab, what precautions should be taken to make sure the DNA wasn't contaminated?

A: Forensic scientists study and inspect evidence from crime scenes and other locations in order to…

Q: Victim DNA Sperm sample Suspect 1 Suspect 2 Based on the DNA profile in the image on the right,…

A:

Q: True or false: Insulin is an example of a product that is generated using recombinant methods

A: Insulin is a peptide hormone produced by the beta cell of the pancreatic islets; it is considered to…

Q: Could actual fingerprints taken from human fingers be used toperform a DNA profile? Explain.

A: DNA can be obtained from a variety of bodily sources, such as hair (with dead skin stuck to it),…

Q: In typing DNA from a sample found at a crime scene, how can a DNA mismatch prove that a suspect is…

A: DNA typing is also known as DNA fingerprinting. It is a method used to distinguish between…

Q: Describe how forensic scientists determine the likelihoodthat the DNA profile of a random person in…

A: In forensic science, it is tested whether the sample is of a particular person or not.

Q: Introduction for the forensic PCR lab report.

A: PCR in forensics has many uses. It involves the usage of a technique known as DNA typing or DNA…

Q: How will knowledge of recombinant DNA technology be useful to resolve the current challenges and…

A:

Q: How could personal DNA testing be beneficial to medicine?

A: Introduction: DNA testing or Genetic testing is a sort of clinical test that recognizes changes in…

Q: If you are doing a research on making a family tree of your relatives from mother side which DNA…

A: DNA sequences can be used for the determination of evolutionary relationships between individuals.

Q: A forensic sample contains a mixture of female epithelium cells and male sperm cells. How will you…

A: DNA profiling is a highly effective method for resolving criminal cases. If sufficient DNA from just…

Q: Who stole Mr. Marshall's blue stapler? A suspect was seen fleeing from Peck with Mr. Marshall's blue…

A: Examining genetic material taken from a living thing can provide meaningful insight. By making many…

Q: three criteria are DNA profiling methods evaluated by......   Speed, discriminating power and…

A: what is DNA profiling DNA profiling (also known as DNA fingerprinting) is the process of determining…

Q: To ensure a conviction, DNA crime labs use CODIS standards. Instead of 1 tandem repeat, how many…

A: Forensic science is concerned with the collecting and examination of physical evidence as well as…

Q: Can a person be identified by a DNA probe?

A: DNA probes are short, single-stranded labelled, DNA sequences. It allows detection of nucleic acids…