Imagine that you are researcher trying to identify genes that were involved in the domestication of tomatoes. You collect the following data: Gene W variants Gene X variants Gene Y variants Gene Z variants Domestic Tomatoes W1, W3 X2, X3, X5 Y4 Z1, Z3, Z5, Z6 Wild Tomatoes W1, W2, W3 X1, X2, X3, X4, X5 Y1, Y2, Y3, Y4, Y5, Y6, Y7 Z1, Z2, Z3, Z4, Z5, Z6 Which gene was most likely a target of selection during domestication? W Y Z X

Imagine that you are researcher trying to identify genes that were involved in the domestication of tomatoes. You collect the following data: Gene W variants Gene X variants Gene Y variants Gene Z variants Domestic Tomatoes W1, W3 X2, X3, X5 Y4 Z1, Z3, Z5, Z6 Wild Tomatoes W1, W2, W3 X1, X2, X3, X4, X5 Y1, Y2, Y3, Y4, Y5, Y6, Y7 Z1, Z2, Z3, Z4, Z5, Z6 Which gene was most likely a target of selection during domestication? W Y Z X

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter10: Biotechnology

Section: Chapter Questions

Problem 6RQ: What is the role of Agrobacterium tumefaciens in the production of transgenic plants? a. Genes from...

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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.
CH 1-4 X ← → C Maya X Credibi X app.wizer.me/learn/00E0A8 wizer.TIE a Maya S x BW x BW To-do X Assign x b M Dashb X BB x BW Figura X Figurat X A chicken breeder has chickens that are white, black, or speckled. Speckled chickens have both black and white feathers. The allele for white feathers is (W). The allele for black feathers is (B). Determine the genotypes of the rooster and hen that would breed the greatest percentage of speckled chickens. BW x WW Dashboard Incomp X Interac X STILCI GIESS LUUC BB x WW + with white (W). The heterozygous phenotype is brown and white V < ☆ GO
You are studying a genetic disease and trying to determine its location on a chromosome using restriction mapping. You digests DNA from patients with restriction enzymes, runs it on a gel, blots, and probes with a specific oligonucleotide. Which grandparents are the original carriers? (ie responsible for the disease) Grandparents 1,8 3,5 2,6 4,7 Parents 1,5 2,7 Children 2,5 2,5 1,2 5,7 1,2 1,7 5,7 8. 6. 4 2| O mom's mom (maternal grandmother) and dad's dad (paternal grandfather) O mom's dad (maternal grandfather) and dad's dad (paternal grandfather) O mom's mom (maternal grandmother) and dad's mom (paternal grandmother) O mom's dad (maternal grandfather) and mom's mom (maternal grandmother)
Could you help me make and design my own GMO. A simple one will do. Then answer the following questions. the ff. questions.1.What is the name of your “designerGMO”?2. What is the modified trait of your“designer GMO”?3. What is the gene modification?4. What is the recipient organism?5. What is the application (field) ofthe designer GMO”?
DNA from a strain of Bacillus subtilis with genotype a* b* c* d* e* is used to transform a strain with genotype a b c d e. Pairs of genes are checked for cotransformation, and the following results are obtained: Pair of genes Cotransformation Pair of genes Cotransformatic a* and b* No b* and d* No a* and c* No b* and e* Yes a* and d* Yes c* and d* No a* and e* Yes c* and e* Yes b* and c* Yes d* and e* No On the basis of these results, what is the order of the genes on the bacterial chromosome?
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A. Dr. Doebley and his team compared the DNA sequence of maize to that of a number of teosinte varieties from throughout Mexico. What did their analysis reveal? B. Teosinte looks like a terrible plant to begin to domesticate for agricultural purposes. What hypothesis is put forth to explain farmers’ early interest in the plant?
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	Gene W variants	Gene X variants	Gene Y variants	Gene Z variants
Domestic Tomatoes	W1, W3	X2, X3, X5	Y4	Z1, Z3, Z5, Z6
Wild Tomatoes	W1, W2, W3	X1, X2, X3, X4, X5	Y1, Y2, Y3, Y4, Y5, Y6, Y7	Z1, Z2, Z3, Z4, Z5, Z6