WHAT IS LIFE? GDE.TO BIOLOGY W/PHYSIO.
5th Edition
ISBN: 9781319272531
Author: PHELAN
Publisher: MAC HIGHER
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Chapter 6, Problem 1MC
Summary Introduction
Introduction:
DNA is found in all cells of the body.
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When using gene therapy to treat an hereditary disease, the idea is to:
A. Introduce the correct gene into the patient's DNA
B. Inject the patient with a specific protein to cure the disease.
C. Blood transfusions from healthy individuals.
D. ntroduce mRNA molecules with the correct genetic information to the patient.
E. Introduce a virus to the patient that will specifically destroy mutated cells.
Which of the following is true about DNA manipulation? Select the best answer.
A. all of these
B. DNA has never been transferred between different organisms.
C. Transferring DNA from one organism into another always kills the host organism.
D. Whole genomes have been manipulated by humans for centuries; now individual genes ca be inserted into different organisms using a variety of techniques.
E. DNA can't be manipulated.
Sequencing an individual person’s genome a. is currently possible b. could lead to legal issues regarding discrimination and privacy c. could help make informed choices about medical treatment d. all of the above
Chapter 6 Solutions
WHAT IS LIFE? GDE.TO BIOLOGY W/PHYSIO.
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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
- Which of the following does not conform about Genetic Engineering? * a. used recombinant DNA (rDNA) technology b. direct manipulation of only one gene c. requires complex machinery and innovative minds d. process of manually transferring genetic informationarrow_forwardChoose the one answer that fits best. Which of the following statements regarding DNA Fingerprinting is NOT correct (videos)? a. Fingerprinting is a technique that allows us to sequence an entire genome b. Forensic DNA profiling uses 13 different regions of DNA (according to the video) c. STRs allow us to tell individuals apart d. Short tandem repeats are in the non-coding regions e. DNA Fingerprinting is used in Forensic Sciencesarrow_forwardWhich of the following is true regarding understanding the results of genetic testing? A. If the test shows that you have the allele for a genetic disorder, you may be able to reduce your risk of developing that disorder with lifestyle changes. B. If the test shows that you have the allele for a genetic disorder, you will, eventually, show symptoms of that disorder. C. Because we know the functions of all the genes in the human genome, genetic tests can give you complete and accurate information regarding your medical health. D. If the test shows that you do not carry the allele for a particular disorder, there is no chance that you will get that disorder.arrow_forward
- Xeroderma pigmentosuma. is a genetic disorder that results in uncontrolled cell growth.b. is a genetic disorder in which the NER system is not fully functional.c. is a genetic disorder that results in the loss of pigment in certainpatches of skin.d. results from the lack of DNA polymerase proofreading.e. Both b and d are true of this disorder.arrow_forwardCystic Fibrosis is caused by which of the following? a. Replacement of three nucleotides with a new three nucleotide sequence b. Addition of three nucleotides c. Deletion of three nucleotidesarrow_forwardA genetic profile cana. assist an individual in maintaining good health.b. be accomplished utilizing bioinformatics.c. show how many genes are normal.d. be accomplished utilizing a microarray.e. Both a and d are correct.arrow_forward
- Please answer asap and in short and content should not be palgarised please This field is a collection of techniques that result in the ability to directly manipulate the genetic information of an organism A. proteonomics. B. genomics. C. genetics. D. biotechnologyarrow_forwardGenomics can be used on a personal level to: a. decrease transplant rejection b. predict genetic diseases that a person may have inherited c. determine the risks of genetic diseases for an individual’s children d. all of the abovearrow_forwardA.) DNA encodes for the cell genome and is therefore a permanent copy to have a functioning cell. B.)Different changes to the structure of messenger RNA can cause mutations and genomic instability which could lead to abnormal cells in the body. a. Statement A is correct b. Statement B is correct c. Both A and B are correct d. Both A and B are incorrectarrow_forward
- A polyribosome is making several copies of the same protein molecule. a.True b. False Genes determine polypeptide structure, which determines the structure of enzymes and structural proteins, which determine the cell’s functions and structure. a. true b. falsearrow_forwardSelect the letter of the choice that best completes the statement. When a change takes place in a gene, what has occurred?a. mutationb. lethal genec. congenital defectd. mutantarrow_forwardIn general, all mutations can be considered harmful, because most genetic systems are already optimized to work correctly and efficiently. A. True b. False; mutations are considered harmful only if they have a direct effect on the ability of cells to synthesize DNA c. False; some mutations are harmful, and some are considered beneficialarrow_forward
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