Concepts of Biology
1st Edition
ISBN: 9781938168116
Author: Samantha Fowler, Rebecca Roush, James Wise
Publisher: OpenStax College
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 10, Problem 6RQ
What is the role of Agrobacterium tumefaciens in the production of transgenic plants?
a. Genes from A. fume fociens are inserted into plant DNA to give the plant different traits.
b. Transgenic plants have been given resistance to the pest A. tumefacaens.
c. A. wmefaciens is used as a vector to move genes into plant cells.
d. Plant genes are incorporated into the genome of Agrobacterium tumefaciens.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
A. What is the pathogen that is attacking bananas today?b. Why is this especially problematic in Africa?
C. Why do we expect to lose the war with this pathogen?d. What is random mutagenesis?
What potential problems must be considered in creating a transgenic bacterium with the human insulin gene isolated from genomic DNA to produce insulin?
a. The genetic code of bacteria is significantly different from the genetic code of humans.
b. The bacterial cell will be unable to posttranslationally process the insulin peptide sequence.
c. There is no way to get the bacterium to transcribe high levels of a human gene.
d. Both a and b present problems.
What is the role of Agrobacterium tumefaciens in the production of transgenic plants?a. Genes from A. tumefaciens are inserted into plant DNA to give the plant different traits.b. Transgenic plants have been given resistance to the pest A. tumefaciens.c. A. tumefaciens is used as a vector to move genes into plant cells.d. Plant genes are incorporated into the genome of Agrobacterium tumefaciens
Chapter 10 Solutions
Concepts of Biology
Ch. 10 - Figure 10.7 Why was Dolly a Finn-Dorset and not a...Ch. 10 - n gel electrophoresis of DNA, the different bands...Ch. 10 - In the reproductive cloning of an animal, the...Ch. 10 - What carries a gene from one organism into a...Ch. 10 - What is a genetically modified organism (GMO)? a....Ch. 10 - What is the role of Agrobacterium tumefaciens in...Ch. 10 - What is the most challenging issue facing genome...Ch. 10 - Genomics can be used in agriculture to: a....Ch. 10 - What kind of diseases are studied using...Ch. 10 - What is the purpose and benefit of the polymerase...
Additional Science Textbook Solutions
Find more solutions based on key concepts
Consider the velocity vs. time graph of a person in an elevator shown in Figure 2.58. Suppose the elevator is i...
College Physics
An aluminum calorimeter with a mass of 100 g contains 250 g of water. The calorimeter and water are in thermal ...
Physics for Scientists and Engineers, Technology Update (No access codes included)
QUANTITATIVE Punnett Squares as Genetic Tools. The genetic characters of seed color (where Y is the allele for ...
Becker's World of the Cell (9th Edition)
A human female with Turner syndrome (47, X) also expresses the X-linked trait hemophilia, as did her father. Wh...
Concepts of Genetics (12th Edition)
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
- Which of the following is an outcome that could be produced by the application of the biotechnology as described? A. using PCR to modify a crop plant for higher yields B. introducing a recombinant DNA plasmid into a cell to trigger RNAi C. identifying SNPs to match birth parents to an adopted child D. using RT-PCR to generate copies of a gene to be expressed for insulin production An SNP is found associated with individuals who have diabetes. Which statement is true? A. All individuals with the SNP will have diabetes. B. The SNP codes for a faulty protein that causes the individual to have diabetes. C. To identify the SNP in more individuals, they will need to have their genome sequenced. D. The SNP may be linked to a gene that contributes to diabetes.arrow_forwardWhich of the following would be considered a transgenic organism? A. a human whose human blood-clotting gene was silenced B. a fern grown in cell culture from a single fern root cell C. a rat with rabbit hemoglobin genesarrow_forwardWhich is the BEST technique to use to answer this question? You wish to determine whether a point mutation is present in the sunscreen gene. a. Westem blot. b. Northern blot . c. Sanger DNA sequencing d. In situ hybridization. Part B. Which is the BEST technique to use to answer this question? You wish to determine where Sunshine protein is translated in a ladybug embryo. a. Immunofluorescencez b. Western blot . c. RT-PCR. d. Northern blot. e. in situ hybridization.arrow_forward
- What is a transgenic organism? a. an organism that has had its entire genome sequenced b. an organism that has genes from another species c. an organism that does not use DNA to specify proteins d. an organism with multiple copies of the same gene e. an organism that has been DNA profiledarrow_forwardWhich of the following is an outcome that could be produced by the application of the biotechnology as described? A. using PCR to modify a crop plant for higher yields B. introducing a recombinant DNA plasmid into a cell to trigger RNAi C. identifying SNPs to match birth parents to an adopted child D. using RT-PCR to generate copies of a gene to be expressed for insulin productionarrow_forwardWhat is the principle of the SNP (single nucleotide polymorphisms) in the diagnosis of human diseases? a. PCR product of a gene is different from the expected one b. The size of a recombinant DNA is different from the expected one c. Mutation of a single base in a gene makes the size of a band digested by specific restriction enzymes different from the expected one d. The DNA band detected by Southern blot is different from that by Northern blotarrow_forward
- Part A: During cloning, the DNA is cut with a restriction enzyme giving it what? A. more introns B. sticky ends C. a polyA tail D. a binding site for a transcription factor Part B: If the scientist wanted to have a large number of copies of the gene for use in further study, which technique would the scientist use? A. PCR B. epigenetics C. hybridization D. gel electrophoresis Part C: If this gene were found to be expressed at different levels in different cells of the same organism, what would be responsible? A. transcription factor B. rRNA C. ribosome D. RNA polymerase Part D: If a disease were identified as being caused by defects in the cytochrome c gene, then the copy isolated could be used for what? A. PCR B. gene therapy C. stem cell work D. DNA fingerprintingarrow_forwardWhen A. tumefaciens is used to make a transgenic plant, agene of interest is inserted into a _________, which is firsttransformed into __________. The __________ is then transferredto a plant.a. viral vector, E. coli, gene of interestb. T-DNA vector, A. tumefaciens, T DNA carrying the gene ofinterestc. T-DNA vector, A. tumefaciens, gene of interest aloned. T-DNA vector, E. coli, gene of interest alonearrow_forwardMany concerns have been raised about the safety of GMOs. These are all concerns that have been raised EXCEPT A. Genes that offer herbicide resistance will be passed on to weedy species making "superweeds". b. GM crops will cross with non-GM crops and move the recombinant genes into crops where farmers don't want them. c. Genes added to crop plants can negatively affect the health of people who eat the crops. d. Genetically modified crops increase the use of fossil fuels and therefore increase the production of carbon dioxide.arrow_forward
- To produce transgenic plants, plant tissue is exposed to Agrobacteriumtumefaciens and then grown in media containing kanamycin, carbenicillin, and plant growth hormones. Explain the purpose behind each of these three agents. What would happen if you left out the kanamycin?arrow_forwardinvolved in the transfer of multiple drug resistance from one cell to another? * a.Transposition b. Conjugation with a cell with chromosomal drug resistance appears in the genome of a bacteriophage that has infected it. c. Transformation of chromosomal genes d. Conjugation with a cell with a free plasmid carrying drug resistancearrow_forwardWhat is a biomarker? a. the color coding of different genes b. a protein that is uniquely produced in a diseased state c. a molecule in the genome or proteome d. a marker that is genetically inheritedarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Bacterial Genomics and Metagenomics; Author: Quadram Institute;https://www.youtube.com/watch?v=_6IdVTAFXoU;License: Standard youtube license