Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN: 9781305251052
Author: Michael Cummings
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 17.8, Problem 2EG
Summary Introduction
To determine: Whether an individual would provide allergen-free genetically modified foods to an allergic child.
Introduction: Peanut allergies are the most serious health concern in the United States. Peanut allergies induce hypersensitivity in the body. This leads to the generation of systemic anaphylactic reaction which causes the constriction of bronchial tubes. To avoid the symptoms of peanut allergies, a person is recommended to inhibit the intake of peanuts.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Consider two different genes that are highly expressed in the tissue of your spleen (but not expressed in any other tissue in your body). Which of the following describes something that these two different genes have in common?
A) Both of these genes must have the same set of control element sequences associated with them.
B) Both of these genes must be present in spleen cells, but absent from the cells in the rest of your body.
C) Both of these genes must be located on the same chromosome.
D) Both of these genes must be the same length.
.
Regarding the production of monoclonal antibodies, it is CORRECT to state that: *
A) Hybridomas are cells generated from the fusion of myeloma cells and cells from animals challenged with the antigen of interest that have the ability to produce antibodies and limited cell proliferation.
B) All hybrid cells generated from the fusion of cells from the challenged animal and cells of the myeloma lineage will have the ability to produce antibodies reactive against the antigen of interest.
C) The HAT selection medium contains aminopterin, which is an efficient inhibitor of the thymidine kinase metabolic pathway, thus eliminating myeloma cells that are not fused or fused with other cells of the same kind.
D) The HAT selection medium contains hypoxanthine, which is an efficient inhibitor of the nucleotide synthesis salvage pathway, thus eliminating cells from the challenged animal that are not fused or fused with other identical cells.
E) Hybridomas will produce antibodies with the…
How are the genes in the beta-globin locus different from each other?
A) They have different evolutionary origins, from different ancestral genes.
B) They have different sequences and locations on the chromosome.
(C) They are expressed at different times in developmnent.
(D) Some are expressed in all cells; some are expressed only in red blood cells.
E) They are dispersed on on different chromosomes.
Chapter 17 Solutions
Human Heredity: Principles and Issues (MindTap Course List)
Ch. 17.8 - One treatment for peanut allergies is to give an...Ch. 17.8 - Prob. 2EGCh. 17 - Prob. 1CSCh. 17 - The Joneses were referred to a clinical geneticist...Ch. 17 - The Inflammatory Response Is a General a. What...Ch. 17 - The Complement System Kills Microorganisms The...Ch. 17 - The Adaptive Immune Response Is a Specific Defense...Ch. 17 - Prob. 4QPCh. 17 - The Adaptive Immune Response Is a Specific Defense...Ch. 17 - Prob. 6QP
Ch. 17 - Prob. 7QPCh. 17 - The Adaptive Immune Response Is a Specific Defense...Ch. 17 - Prob. 9QPCh. 17 - The Adaptive Immune Response Is a Specific Defense...Ch. 17 - It is often helpful to draw a complicated pathway...Ch. 17 - The Adaptive Immune Response Is a Specific Defense...Ch. 17 - The Adaptive Immune Response Is a Specific Defense...Ch. 17 - Prob. 14QPCh. 17 - Prob. 15QPCh. 17 - Blood Types Are Determined by Cell-Surface...Ch. 17 - Prob. 17QPCh. 17 - Blood Types Are Determined by Cell-Surface...Ch. 17 - Prob. 19QPCh. 17 - Prob. 20QPCh. 17 - Prob. 21QPCh. 17 - Organ Transplants Must Be Immunologically A burn...Ch. 17 - Organ Transplants Must Be Immunologically In the...Ch. 17 - Organ Transplants Must Be Immunologically In the...Ch. 17 - Organ Transplants Must Be Immunologically A couple...Ch. 17 - Prob. 26QPCh. 17 - Disorders of the Immune System Antihistamines are...Ch. 17 - Disorders of the Immune System Autoimmune...Ch. 17 - Prob. 29QPCh. 17 - Prob. 30QPCh. 17 - Prob. 31QP
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- A PI in your facility has finished working with his transgenic line of mice and would like you to cryopreserve embryos (freeze them in liquid nitrogen) so that he can keep them for later experimentation without paying the extra cost of a breeding colony. Which of the following steps do you take? Select all that apply: a) Use the van der Lee/Boot and Whitten effect to time mate your females. b) Superovulate your females by injecting with PMSG and hCG. c) Breed the mice with a vasectomized male. d) Collect ova from the ampulla the day you find a plug. e) Collect blastocysts from the uterus 3 days after finding a plug.arrow_forwardA temperature-sensitive mutant allele of Ras causes the Ras protein to be fixed in the GDP-bound state at the nonpermissive temperature. What phenotype would you expect a cell homozygous for this mutation to have at the nonpermissive temperature? A.) It would stop dividing. B.) It would divide continuously. C.) It would divide normally.arrow_forwardAn F prime factor: A) O originates from an Hfr strain B) O represents an infrequent, abnormal excision of an F factor from a chromosome C) O contains one or more genes acquired from the chromosome D) OA, B, and C are all correctarrow_forward
- Given these options, which best describes the Cre-Lox system A) can be applied to control the expression of any gene desired by researchers. B) can only be used to control expression of genes encoding fluorescent proteins. C) is interesting in theory, but cannot be applied practically in research D) Only allows us to create glowing mice for the pet industry.arrow_forwardA wild-type mouse that is heterozygous for two immunoglobulin heavy chain alleles (IgHa/b) generates the population of B cells shown on the left of the figure below. A mouse strain, also IgHa/b, carries an inactivating mutation in the VpreB gene. In addition to producing fewer mature B cells than the wild-type mice, the VpreB-deficient mice generate B cells as shown on the right. What is the explanation of the difference seen between the wild-type and the VpreB-mutant B cells?arrow_forwardTo understand the genes responsible for growth and infectivity in a disease-causing bacterial strain, you perform chemical mutagenesis on a culture of these bacteria. In the course of your investigation into the properties of the resulting mutants, you identify a set of mutant bacteria that is still viable but their virulence is significantly impaired. How might these mutants be useful for vaccine development?arrow_forward
- Which of the examples of genetic testing below are prognostic tests? Which are diagnostic? (a) Individual sequencing (personal genomics) identifies a mutation associated with Alzheimer’s disease. (b) ASO testing determines that an individual is a carrier for the mutant b@globin allele (bS) found in sickle-cell anemia. (c) DNA sequencing of a breast tumor reveals mutations in the BRCA1 gene. (d) Genetic testing in a healthy teenager identifies an SNP correlated with autism. (e) An adult diagnosed with Asperger syndrome (AS) has a genetic test that reveals a SNP in the GABRB3 gene that is significantly more common in people with AS than the general population.arrow_forwardWhich or the following represents the correct sequence of events in mitosis and the preceding interphase? O Spindle forms, chromosomes duplicate, nucleus reforms, sisters separate Chromosomes duplicate, spindle forms, sisters chromosomes separate, nucleus reforms Chromosomes duplicate, sisters chromosomes separate, spindle forms, nucleus reforms Chromosomes duplicate, nucleus reforms, spindle forms, sisters separate Which of the following represents the correct order of events in meiosis and the preceding interphase? O Chromosomes duplicate, sisters separate, homologs pair, homologs separate Chromosomes duplicate, homologs pair, sisters separate, homologs separate Homologs pair, chromosomes duplicate homologs separate, sisters separate Chromosomes duplicate, homologs pair, homologs separate, sisters separate Sisters separate in O Mitosis, meiosis 1 and meiosis 2 Mitosis Meiosis 2 Meiosis 1 Mitosis and meiosis 1arrow_forwardIn a genetics lab, Kim and Maria infected a samplefrom an E. coli culture with a particular virulent bacteriophage. They noticed that most of the cells werelysed, but a few survived. The survival rate in theirsample was about 1 × 10−4. Kim was sure the bacteriophage induced the resistance in the cells, whileMaria thought that resistant mutants probably alreadyexisted in the sample of cells they used. Earlier, for adifferent experiment, they had spread a dilute suspension of E. coli onto solid medium in a large petri dish,and, after seeing that about 105colonies were growingup, they had replica-plated that plate onto three otherplates. Kim and Maria decide to use these plates totest their theories. They pipette a suspension of thebacteriophage onto each of the three replica plates.What should they see if Kim is right? What shouldthey see if Maria is right?arrow_forward
- You genetically engineer nonadhesive cells to express one variety of cadherins and then mix the cells in various combinations. You then monitor their interactions. What do you observe?a) The cells adhered preferentially to cells expressing one of the other cadherins.b) The engineered cells adhered preferentially to cells expressing the same cadherins.c) The genetically engineered cells did not stick to any other cells.d) The genetically engineered cells died.e) The genetically engineered cells migrated to a different location.arrow_forwardResearchers sought to grow blood vessels in a lab for implantation into patients with clogged coronary arteries. To avoid immune rejection, they wanted to grow vessels by starting with patients own vascular smooth muscle cells (SMCs). However, most patients requiring coronary artery replacement are elderly, and their vascular SMCs do not divide often enough to grow a new vessel. To get around this problem, the researchers introduced into the cells the gene coding for a particular protein in a format through which the gene would be transcribed and the protein produced. What gene was introduced into the elderly patients' SMCs to allow continued cell divisions? O primase O telomerase ODNA polymerase O telomere capping protein O topoisomerase Aarrow_forward4) Goats have been genetically modified to produce an anticlotting protein in their milk. The protein is extracted from the milk and given to humans who have inherited a disorder that causes their bodies to produce blood clots. A benefit of the technology used to produce this protein is that it a) can be used by people to overcome the effects of a harmful mutation b) can provide people with a new kind of nutrient-rich milk c) will result in healthier goats with more nutritious milk for their offspring d) will reduce blood clots in other farm animals that are modified in this wayarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Heredity: Principles and Issues (MindTap Co...BiologyISBN:9781305251052Author:Michael CummingsPublisher:Cengage Learning
Human Heredity: Principles and Issues (MindTap Co...
Biology
ISBN:9781305251052
Author:Michael Cummings
Publisher:Cengage Learning
Mitochondrial mutations; Author: Useful Genetics;https://www.youtube.com/watch?v=GvgXe-3RJeU;License: CC-BY