Inquiry into Life
14th Edition
ISBN: 9780073525525
Author: Mader, Sylvia S./
Publisher: McGraw-Hill College
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Textbook Question
Chapter 26.1, Problem 1QTC
Would you be willing to provide your DNA for a national DNA databank? Why or why not?
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Check out a sample textbook solutionStudents have asked these similar questions
DNA fingerprinting is now widely used to tie a particular suspect to the DNA
samples found at a crime scene. What does this mean?
O a. DNA from the crime scene that matches an individual is unique to that
person versus anyone on the whole planet
O b. DNA fingerprinting is not that accurate
O c. The DNA fingerprint must be taken from a database like DNA ancestry
and cannot be collected from an individual who is a suspect
O d. DNA from the crime scene may match more than one person on the
whole planet
e. There are no benefits to DNA fingerprinting
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.
Write a brief paragraph about what a scientist could do with DNA.
Could you please help me with this? I am struggling tremendously. Thanks!
Chapter 26 Solutions
Inquiry into Life
Ch. 26.1 - Describe the steps in forming Recombinant DNA.Ch. 26.1 - Discuss how the polymerase chain reaction works.Ch. 26.1 - Prob. 3LOCh. 26.1 - Prob. 1CYPCh. 26.1 - Prob. 2CYPCh. 26.1 - Would you be willing to provide your DNA for a...Ch. 26.1 - Prob. 2QTCCh. 26.1 - Prob. 3QTCCh. 26.2 - Prob. 1LOCh. 26.2 - Prob. 2LO
Ch. 26.2 - Prob. 1QTCCh. 26.2 - Prob. 2QTCCh. 26.2 - Prob. 3QTCCh. 26.2 - Prob. 1CYPCh. 26.2 - Prob. 2CYPCh. 26.3 - Compare and contrast in vivo and ex vivo gene...Ch. 26.3 - Prob. 1CYPCh. 26.3 - Prob. 2CYPCh. 26.3 - Prob. 1QTCCh. 26.3 - Prob. 2QTCCh. 26.3 - Prob. 3QTCCh. 26.4 - Prob. 1LOCh. 26.4 - Prob. 2LOCh. 26.4 - Prob. 3LOCh. 26.4 - Prob. 1CYPCh. 26.4 - Explain how comparative genomics can provide...Ch. 26.4 - Prob. 3CYPCh. 26 - Prob. F25.3BYBCh. 26 - Prob. F25.5BYBCh. 26 - Prob. S25.3BYBCh. 26 - Prob. 1CSCh. 26 - What is the difference between a genetically...Ch. 26 - Prob. 3CSCh. 26 - Prob. 1ACh. 26 - Prob. 2ACh. 26 - Prob. 3ACh. 26 - The polymerase chain reaction Use RNA polymerase...Ch. 26 - Prob. 5ACh. 26 - Prob. 6ACh. 26 - Prob. 7ACh. 26 - Prob. 8ACh. 26 - Prob. 9ACh. 26 - Prob. 10ACh. 26 - Prob. 11ACh. 26 - Prob. 12ACh. 26 - Prob. 13ACh. 26 - Prob. 1TCCh. 26 - In a genomic comparison between humans and yeast,...
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- Draw a sketch of what they might look likearrow_forwardIf someone extracted your DNA should they be able to use it without your consent? Explain your answer.arrow_forwardHow do you think the DNA gel would look if those fragments were separated by gel electrophoresis? Select one of the provided pictures that fits best what you would expect to see.arrow_forward
- 1 2 Today's technology has made it easier to quickly and accurately generate DNA profiles. In this part of the activity, you will model the process yourself to solve a crime. Good luck, detective! Crime Report: A thief has stolen a priceless collection of jewels from the Museum of Precious Jewels. Forensic technicians obtained skin cells from a forehead print left on the glass enclosure of the jewel exhibit. DNA has been isolated and PCR amplified for some of the standard STR loci. A partial genetic profile generated from the collected DNA is shown in Figure 5. 10 50 DNA Profile from Forehead Print Number of base pairs 00 50 40 D58818 075830 I 16 MU DES1179 Shandand (10) 70 CSF1PO DITS820 80 100 Figure 5. The DNA profile of the forehead print from the scene of the crime. Each colored line shows the alleles for one of four of the core CODIS STR loci (D5S818, CSF1PO, D7S820, D8S1179). and data for the four STR loci that were included in the A suspect was identified in the case. Her DNA…arrow_forwardWhat is the risk associated with sending your DNA to a for profit company and what are risk to reading these results?arrow_forwardWhat would be the molar concentration of human DNA in a humancell? Consult your teacher.arrow_forward
- Do you think it should be possible to convict criminals solely on gel electrophoresis of digested DNA samples? Why or why not?arrow_forwardDNA dragnets have been so successful that some people have suggested that DNA samples of everyone should be stored at birth, so a profile could be made for anyone at any time. A. Do you think this is a good idea or not? And, B. do you think it useful or ethical for the FBI to store DNA samples from people who have been arrested but not yet convicted of a crime? Answer both questions,arrow_forwardHumans have very similar DNA sequences, with approximately 999/1000 letters being ide One possible way of telling the difference between these very similar sequences is by: Genetic engineering Analyzing RFLPS using gel electrophoresis Comparing the total amount of DNA from two or more peoplearrow_forward
- When forensic experts work with a blood sample, what part of it do they use for PCR; red blood cells, white blood cells, or proteinaceous antibodies? If trying to find a tandem repeat segment, why would you pick one choice other another?arrow_forwardHow could personal DNA testing be beneficial to medicine?arrow_forwardMany times a forensic scientist has only a single hair or a single drop of blood for analysis. The amount of DNA in this kind of material is very tiny, and is not enough to use for comparison. In other words, running a single experiment to compare the DNA in a drop of blood with several suspects would use up all of the DNA in that drop of blood. This could be a serious problem if none of the suspects provided a match. How would a forensic scientist increase the amount of DNA available to them, starting with the DNA that would be found in their crime scene sample, such as a drop of blood from a suspect? PCR RFLPS Gel electrophoresis STRSarrow_forward
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