EBK MICROBIOLOGY:W/DISEASES BY BODY...-
5th Edition
ISBN: 9780134608242
Author: BAUMAN
Publisher: PEARSON
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Textbook Question
Chapter 25, Problem 1CT
Why does the application or recombinant DNA technology to food production enhance not only food quality but also food output? Given that it has the potential to feed more people, why are some people opposed to genetic modification of foods?
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What is genetically modified food? How does it negativily affect people's health? why?
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Read the following article.
ASK MR. GREEN: Organic Produce versus Nonorganic Produce
Dear Mr. Green:
Lately I see more and more "organic" fruits and vegetables in the supermarkets. I'm confused. Often the organic apples or strawberries aren't as red or as large as the other ones. They sometimes have
spots or insect holes. And organic produce can cost three times as much as other produce! So, tell me, what exactly are organic fruits and vegetables? And why are they so expensive?
Confused Shopper
Now Read Mr. Green's answer.
Dear Confused Shopper,
You're right. Sometimes organic produce doesn't look as nice as nonorganic produce, and it generally costs up to 50 percent more. Let me explain why.
Since about 1950, farmers have used chemicals to grow their fruits and vegetables. They use pesticides to kill insects that eat their plants. They use herbicides to kill the weeds that kill their plants. These
chemicals are a great help to farmers. By using them, farmers can grow more produce on…
Chapter 25 Solutions
EBK MICROBIOLOGY:W/DISEASES BY BODY...-
Ch. 25 - Prob. 1TMWCh. 25 - Prob. 2TMWCh. 25 - Prob. 1MCCh. 25 - Prob. 2MCCh. 25 - Prob. 3MCCh. 25 - Prob. 4MCCh. 25 - Prob. 5MCCh. 25 - Strains of the bacterium Pseudomonas syringae have...Ch. 25 - Prob. 7MCCh. 25 - Prob. 8MC
Ch. 25 - Prob. 9MCCh. 25 - Prob. 10MCCh. 25 - Lyophilization in food preservation is by...Ch. 25 - Prob. 1MTFCh. 25 - Prob. 2MTFCh. 25 - Prob. 3MTFCh. 25 - Prob. 4MTFCh. 25 - Prob. 5MTFCh. 25 - Intrinsic factors affecting food spoilage are...Ch. 25 - Prob. 2FIBCh. 25 - Prob. 3FIBCh. 25 - Potable water is allowed to have ________...Ch. 25 - Prob. 5FIBCh. 25 - Prob. 6FIBCh. 25 - ________ and _________ are the two types of food...Ch. 25 - Prob. 8FIBCh. 25 - A ________ is a device composed of microbes and...Ch. 25 - Prob. 10FIBCh. 25 - Prob. 1MCh. 25 - Prob. 1VICh. 25 - Prob. 2VICh. 25 - Why does the application or recombinant DNA...Ch. 25 - Given what you know about microbial nutrition and...Ch. 25 - Prob. 3CTCh. 25 - Prob. 4CTCh. 25 - Even though water and wastewater undergo...Ch. 25 - Take a critical look at the garbage in all of your...Ch. 25 - Explain why sakesometimes called rice winewould be...Ch. 25 - Prob. 8CTCh. 25 - Prob. 9CTCh. 25 - Suggest why neither the original food involved nor...Ch. 25 - Prob. 11CTCh. 25 - Prob. 12CTCh. 25 - Prob. 1CM
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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
- In minimum of 5 sentences, explain the quote below. "Conventional agriculture has never succeeded in feeding the world, and it's never produced anything good to eat. For the future, we need to look forward alternatives" (Dan Barber)arrow_forwardWatching the food evolution video, and reading the information on genetic engineering, choose a position on the topic either supporting or refuting the use of genetic engineering and genetically modified (GMO)foods. Provide specific examples from scientifically source to support your point of view.arrow_forwardUnlike genetically modified organisms (GMOs), synthetic organic substances have not met too much opposition, although the production of both require human intervention and manipulation of natural substances. Why do you think the synthesizing of organic substances is readily accepted by society in general whereas the mention of GMOs immediately raises concerns?arrow_forward
- Okay, maybe GMOs have decent uses but it can't all be good. I've heard all of the following about GMOs. Which ones are realistic concerns? select all that applys a)Some GMO are patented and farmers must buy seeds every year rather than saving them from their crops. b)GMO's cause allergies at a greater rate than crops produced by cross-breeding. c)Inserted genes produce amino acids not found in nature. d)Inserted genes may escape into wild plants near farmed fields.arrow_forwardHow does food get genetically modified?arrow_forwardAnswer the following questions: 1. Discuss some advantages and disadvantages of fertilizer. 2. Why does eating meat carry more adverse environmental impacts than eating grains, nuts, vegetables, and fruits? 3. How does the high consumption of meat in some parts of the world contribute to scarcity of food in other parts of the world? 4. List some disadvantages of genetically modified organisms (GMOs). Are there advantages? What are they? 5. If everyone ate a vegetarian diet, how would that affect the number of humans that the planet could support?arrow_forward
- Vitamin A deficiency and blindness are a major problem in 3rd world countries. A program called Golden Rice is helping to prevent this by adding vitamin A to white rice. How do you feel about genetically modified foods? Is this an effective and safe way to eliminate malnutrition in the developing world? Does the cost of genetically modified foods outweigh the benefits? ( need short answer. 30 to 60 words)arrow_forwardA majority of genetically engineered crops in production worldwide today have been engineered with a gene that: A) codes for a protein that improves the nutrient value of the food B) codes for a protein which makes the crop resistant to the herbicide Roundup C) codes for a protein that allows the plant to thrive in a high-salt environment D) codes for a protein that suppresses the production of allergens in the foodarrow_forwardDiscuss the applications of biotechnology in food industry with focusing on the advantages and disadvantages on this technology.arrow_forward
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