The consideration of the widespread planting of GM (genetically modified) food crops and the comfort level of a person in consuming them. Introduction: GM or genetically modified crops are in use for many years, still, there are many opponents of GM crops. There are various benefits and problems associated with the widespread use of such crops. Although there are no reports of problems with the GM crops yet, there might be in the near future.

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Answer 1

Question

Chapter 20, Problem 1QC

Summary Introduction

To review:

The consideration of the widespread planting of GM (genetically modified) food crops and the comfort level of a person in consuming them.

Introduction:

GM or genetically modified crops are in use for many years, still, there are many opponents of GM crops. There are various benefits and problems associated with the widespread use of such crops. Although there are no reports of problems with the GM crops yet, there might be in the near future.

Expert Solution & Answer

Explanation of Solution

GM crops are being planted nationwide now. There are some pros and cons of this practice. They described as follows:

Pros:

1. These plants are genetically created to have characteristics like insect resistance and greater yield.

2. These plants are good for environments as lack of insecticides, toxic chemicals and fertilizers and farming equipment produce less harm to the environment.

3. The weeds are checked by these plants.

4. Reduced cost of production makes the food cheaper.

Cons:

1. There are some improvements needed for regulation criteria of GM foods by FDA (Food and Drug Administration), like random checks.

2. Organic crops are being cross-pollinated by GM crops. Some of the insects and weeds are evolved and started to overcome the GM crops.

3. GM seeds company policies are causing the farmers to spend money on seeds and raising the cost of farming.

4. Crops, if subjected to harsh conditions they are not accustomed to, entire crops may fail as they are all genetically similar and no other genetic variations will be available.

Based on these points, the widespread planting of GM crops will not be advisable as if the crops fail, there will be serious consequences for the world at large. The government should make some regions GM-free so the organic crops can flourish and be available for the contingency if the GM crops fail at all.

Even though GM crops can be a problem in the future, right now there is no problem in consuming them. The GM crops are safe for consumption as there are no reported deaths, allergic reactions and medical conditions caused by them. FDA keeps monitoring the GM crops and till now have not found any discrepancy that might be lethal for humans. So far, one must not feel hesitant in consuming the products derived from these crops.

Conclusion

Therefore, there are certain factors that make widespread GM planting useful, but there might be problems with the GM crops in the future and these problems will be catastrophic in nature. So their wide use should be controlled. However, one can eat GM crops comfortably as they have not shown any medical hazard.

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Alleles at the P locus control seed color. Plants which are pp have white seeds, white flowers and no pigment in vegetative parts. Plants which are P_ have black seeds, purple flowers and may have varying degrees of pigment on stems and leaves. Seed color can be assessed, visually, based on if the seed is white or not white A gene for mold resistance has been reported and we want to determine its inheritance and whether it is linked to P. For the purposes of this exercise, we will assume that resistance is controlled by a single locus M, and M_ plants are resistant and mm plants are susceptible. Resistance can be measured, under greenhouse conditions, 2 weeks after planting, by injecting each seedling with a spore suspension. After two weeks, the seedlings can be rated as resistant or susceptible, based on whether or not tissue is actively sporulating. For this exercise we will use seed and data from the F10 generation of a recombinant inbred population produced using single seed…

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Alleles at the P locus control seed color. Plants which are pp have white seeds, white flowers and no pigment in vegetative parts. Plants which are P_ have black seeds, purple flowers and may have varying degrees of pigment on stems and leaves. Seed color can be assessed, visually, based on if the seed is white or not white A gene for mold resistance has been reported and we want to determine its inheritance and whether it is linked to P. For the purposes of this exercise, we will assume that resistance is controlled by a single locus M, and M_ plants are resistant and mm plants are susceptible. Resistance can be measured, under greenhouse conditions, 2 weeks after planting, by injecting each seedling with a spore suspension. After two weeks, the seedlings can be rated as resistant or susceptible, based on whether or not tissue is actively sporulating. For this exercise we will use seed and data from the F10 generation of a recombinant inbred population produced using single seed…

Answer 2

Question

Chapter 20, Problem 1QC

Summary Introduction

To review:

The consideration of the widespread planting of GM (genetically modified) food crops and the comfort level of a person in consuming them.

Introduction:

GM or genetically modified crops are in use for many years, still, there are many opponents of GM crops. There are various benefits and problems associated with the widespread use of such crops. Although there are no reports of problems with the GM crops yet, there might be in the near future.

Expert Solution & Answer

Explanation of Solution

GM crops are being planted nationwide now. There are some pros and cons of this practice. They described as follows:

Pros:

1. These plants are genetically created to have characteristics like insect resistance and greater yield.

2. These plants are good for environments as lack of insecticides, toxic chemicals and fertilizers and farming equipment produce less harm to the environment.

3. The weeds are checked by these plants.

4. Reduced cost of production makes the food cheaper.

Cons:

1. There are some improvements needed for regulation criteria of GM foods by FDA (Food and Drug Administration), like random checks.

2. Organic crops are being cross-pollinated by GM crops. Some of the insects and weeds are evolved and started to overcome the GM crops.

3. GM seeds company policies are causing the farmers to spend money on seeds and raising the cost of farming.

4. Crops, if subjected to harsh conditions they are not accustomed to, entire crops may fail as they are all genetically similar and no other genetic variations will be available.

Based on these points, the widespread planting of GM crops will not be advisable as if the crops fail, there will be serious consequences for the world at large. The government should make some regions GM-free so the organic crops can flourish and be available for the contingency if the GM crops fail at all.

Even though GM crops can be a problem in the future, right now there is no problem in consuming them. The GM crops are safe for consumption as there are no reported deaths, allergic reactions and medical conditions caused by them. FDA keeps monitoring the GM crops and till now have not found any discrepancy that might be lethal for humans. So far, one must not feel hesitant in consuming the products derived from these crops.

Conclusion

Therefore, there are certain factors that make widespread GM planting useful, but there might be problems with the GM crops in the future and these problems will be catastrophic in nature. So their wide use should be controlled. However, one can eat GM crops comfortably as they have not shown any medical hazard.

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Answer 3

Question

Chapter 20, Problem 1QC

Summary Introduction

To review:

The consideration of the widespread planting of GM (genetically modified) food crops and the comfort level of a person in consuming them.

Introduction:

GM or genetically modified crops are in use for many years, still, there are many opponents of GM crops. There are various benefits and problems associated with the widespread use of such crops. Although there are no reports of problems with the GM crops yet, there might be in the near future.

Expert Solution & Answer

Explanation of Solution

GM crops are being planted nationwide now. There are some pros and cons of this practice. They described as follows:

Pros:

1. These plants are genetically created to have characteristics like insect resistance and greater yield.

2. These plants are good for environments as lack of insecticides, toxic chemicals and fertilizers and farming equipment produce less harm to the environment.

3. The weeds are checked by these plants.

4. Reduced cost of production makes the food cheaper.

Cons:

1. There are some improvements needed for regulation criteria of GM foods by FDA (Food and Drug Administration), like random checks.

2. Organic crops are being cross-pollinated by GM crops. Some of the insects and weeds are evolved and started to overcome the GM crops.

3. GM seeds company policies are causing the farmers to spend money on seeds and raising the cost of farming.

4. Crops, if subjected to harsh conditions they are not accustomed to, entire crops may fail as they are all genetically similar and no other genetic variations will be available.

Based on these points, the widespread planting of GM crops will not be advisable as if the crops fail, there will be serious consequences for the world at large. The government should make some regions GM-free so the organic crops can flourish and be available for the contingency if the GM crops fail at all.

Even though GM crops can be a problem in the future, right now there is no problem in consuming them. The GM crops are safe for consumption as there are no reported deaths, allergic reactions and medical conditions caused by them. FDA keeps monitoring the GM crops and till now have not found any discrepancy that might be lethal for humans. So far, one must not feel hesitant in consuming the products derived from these crops.

Conclusion

Therefore, there are certain factors that make widespread GM planting useful, but there might be problems with the GM crops in the future and these problems will be catastrophic in nature. So their wide use should be controlled. However, one can eat GM crops comfortably as they have not shown any medical hazard.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 20, Problem 1QC

Summary Introduction

To review:

The consideration of the widespread planting of GM (genetically modified) food crops and the comfort level of a person in consuming them.

Introduction:

GM or genetically modified crops are in use for many years, still, there are many opponents of GM crops. There are various benefits and problems associated with the widespread use of such crops. Although there are no reports of problems with the GM crops yet, there might be in the near future.

Expert Solution & Answer

Explanation of Solution

GM crops are being planted nationwide now. There are some pros and cons of this practice. They described as follows:

Pros:

1. These plants are genetically created to have characteristics like insect resistance and greater yield.

2. These plants are good for environments as lack of insecticides, toxic chemicals and fertilizers and farming equipment produce less harm to the environment.

3. The weeds are checked by these plants.

4. Reduced cost of production makes the food cheaper.

Cons:

1. There are some improvements needed for regulation criteria of GM foods by FDA (Food and Drug Administration), like random checks.

2. Organic crops are being cross-pollinated by GM crops. Some of the insects and weeds are evolved and started to overcome the GM crops.

3. GM seeds company policies are causing the farmers to spend money on seeds and raising the cost of farming.

4. Crops, if subjected to harsh conditions they are not accustomed to, entire crops may fail as they are all genetically similar and no other genetic variations will be available.

Based on these points, the widespread planting of GM crops will not be advisable as if the crops fail, there will be serious consequences for the world at large. The government should make some regions GM-free so the organic crops can flourish and be available for the contingency if the GM crops fail at all.

Even though GM crops can be a problem in the future, right now there is no problem in consuming them. The GM crops are safe for consumption as there are no reported deaths, allergic reactions and medical conditions caused by them. FDA keeps monitoring the GM crops and till now have not found any discrepancy that might be lethal for humans. So far, one must not feel hesitant in consuming the products derived from these crops.

Conclusion

Therefore, there are certain factors that make widespread GM planting useful, but there might be problems with the GM crops in the future and these problems will be catastrophic in nature. So their wide use should be controlled. However, one can eat GM crops comfortably as they have not shown any medical hazard.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 20, Problem 1QC

Summary Introduction

To review:

The consideration of the widespread planting of GM (genetically modified) food crops and the comfort level of a person in consuming them.

Introduction:

GM or genetically modified crops are in use for many years, still, there are many opponents of GM crops. There are various benefits and problems associated with the widespread use of such crops. Although there are no reports of problems with the GM crops yet, there might be in the near future.

Expert Solution & Answer

Explanation of Solution

GM crops are being planted nationwide now. There are some pros and cons of this practice. They described as follows:

Pros:

1. These plants are genetically created to have characteristics like insect resistance and greater yield.

2. These plants are good for environments as lack of insecticides, toxic chemicals and fertilizers and farming equipment produce less harm to the environment.

3. The weeds are checked by these plants.

4. Reduced cost of production makes the food cheaper.

Cons:

1. There are some improvements needed for regulation criteria of GM foods by FDA (Food and Drug Administration), like random checks.

2. Organic crops are being cross-pollinated by GM crops. Some of the insects and weeds are evolved and started to overcome the GM crops.

3. GM seeds company policies are causing the farmers to spend money on seeds and raising the cost of farming.

4. Crops, if subjected to harsh conditions they are not accustomed to, entire crops may fail as they are all genetically similar and no other genetic variations will be available.

Based on these points, the widespread planting of GM crops will not be advisable as if the crops fail, there will be serious consequences for the world at large. The government should make some regions GM-free so the organic crops can flourish and be available for the contingency if the GM crops fail at all.

Even though GM crops can be a problem in the future, right now there is no problem in consuming them. The GM crops are safe for consumption as there are no reported deaths, allergic reactions and medical conditions caused by them. FDA keeps monitoring the GM crops and till now have not found any discrepancy that might be lethal for humans. So far, one must not feel hesitant in consuming the products derived from these crops.

Conclusion

Therefore, there are certain factors that make widespread GM planting useful, but there might be problems with the GM crops in the future and these problems will be catastrophic in nature. So their wide use should be controlled. However, one can eat GM crops comfortably as they have not shown any medical hazard.

Answer 6

Chapter 20, Problem 1QC

Summary Introduction

To review:

The consideration of the widespread planting of GM (genetically modified) food crops and the comfort level of a person in consuming them.

Introduction:

GM or genetically modified crops are in use for many years, still, there are many opponents of GM crops. There are various benefits and problems associated with the widespread use of such crops. Although there are no reports of problems with the GM crops yet, there might be in the near future.

Expert Solution & Answer

Explanation of Solution

GM crops are being planted nationwide now. There are some pros and cons of this practice. They described as follows:

Pros:

1. These plants are genetically created to have characteristics like insect resistance and greater yield.

2. These plants are good for environments as lack of insecticides, toxic chemicals and fertilizers and farming equipment produce less harm to the environment.

3. The weeds are checked by these plants.

4. Reduced cost of production makes the food cheaper.

Cons:

1. There are some improvements needed for regulation criteria of GM foods by FDA (Food and Drug Administration), like random checks.

2. Organic crops are being cross-pollinated by GM crops. Some of the insects and weeds are evolved and started to overcome the GM crops.

3. GM seeds company policies are causing the farmers to spend money on seeds and raising the cost of farming.

4. Crops, if subjected to harsh conditions they are not accustomed to, entire crops may fail as they are all genetically similar and no other genetic variations will be available.

Based on these points, the widespread planting of GM crops will not be advisable as if the crops fail, there will be serious consequences for the world at large. The government should make some regions GM-free so the organic crops can flourish and be available for the contingency if the GM crops fail at all.

Even though GM crops can be a problem in the future, right now there is no problem in consuming them. The GM crops are safe for consumption as there are no reported deaths, allergic reactions and medical conditions caused by them. FDA keeps monitoring the GM crops and till now have not found any discrepancy that might be lethal for humans. So far, one must not feel hesitant in consuming the products derived from these crops.

Conclusion

Therefore, there are certain factors that make widespread GM planting useful, but there might be problems with the GM crops in the future and these problems will be catastrophic in nature. So their wide use should be controlled. However, one can eat GM crops comfortably as they have not shown any medical hazard.

Answer 7

Chapter 20, Problem 1QC

Summary Introduction

To review:

The consideration of the widespread planting of GM (genetically modified) food crops and the comfort level of a person in consuming them.

Introduction:

GM or genetically modified crops are in use for many years, still, there are many opponents of GM crops. There are various benefits and problems associated with the widespread use of such crops. Although there are no reports of problems with the GM crops yet, there might be in the near future.

Answer 8

Expert Solution & Answer

Explanation of Solution

GM crops are being planted nationwide now. There are some pros and cons of this practice. They described as follows:

Pros:

1. These plants are genetically created to have characteristics like insect resistance and greater yield.

2. These plants are good for environments as lack of insecticides, toxic chemicals and fertilizers and farming equipment produce less harm to the environment.

3. The weeds are checked by these plants.

4. Reduced cost of production makes the food cheaper.

Cons:

1. There are some improvements needed for regulation criteria of GM foods by FDA (Food and Drug Administration), like random checks.

2. Organic crops are being cross-pollinated by GM crops. Some of the insects and weeds are evolved and started to overcome the GM crops.

3. GM seeds company policies are causing the farmers to spend money on seeds and raising the cost of farming.

4. Crops, if subjected to harsh conditions they are not accustomed to, entire crops may fail as they are all genetically similar and no other genetic variations will be available.

Based on these points, the widespread planting of GM crops will not be advisable as if the crops fail, there will be serious consequences for the world at large. The government should make some regions GM-free so the organic crops can flourish and be available for the contingency if the GM crops fail at all.

Even though GM crops can be a problem in the future, right now there is no problem in consuming them. The GM crops are safe for consumption as there are no reported deaths, allergic reactions and medical conditions caused by them. FDA keeps monitoring the GM crops and till now have not found any discrepancy that might be lethal for humans. So far, one must not feel hesitant in consuming the products derived from these crops.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Conclusion

Therefore, there are certain factors that make widespread GM planting useful, but there might be problems with the GM crops in the future and these problems will be catastrophic in nature. So their wide use should be controlled. However, one can eat GM crops comfortably as they have not shown any medical hazard.

Answer 12

Ch. 20 - Prob. 1QC Ch. 20 - GM foods are created for a variety of reasons,...Ch. 20 - Explain how DNA is sequenced.Ch. 20 - 2. Describe the enzymes used in recombinant DNA...Ch. 20 - Prob. 3CR Ch. 20 - Discuss the polymerase chain reaction technique,...Ch. 20 - Prob. 5CR Ch. 20 - Prob. 6CR Ch. 20 - Prob. 7CR Ch. 20 - Prob. 8CR

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