Question

In: Biology

1.) You can easily extract DNA from a strawberry. This is in part due to the...

1.) You can easily extract DNA from a strawberry. This is in part due to the fact that strawberries are octaploid so they have a lot of DNA in them, just this alludes to a disconnect between plant biologists/growers and the average consumer. When the general public were asked the following two questions there was a major disconnect between their understanding of basic biology.

Question 1.) Does a regular tomato contain DNA? Consumers were likely to answer “No.”

Question 2.) Does a transgenic tomato contain DNA? Consumers were likely to answer “Yes.”

Clearly, both a regular and transgenic tomato would contain DNA. Why would people think there is no DNA in anything else that they eat? This not only applies to fruits and vegetables but to meat as well.  What knowledge is the general public lacking that leads to this common misconception?

2.) Technology and science often get blurred with industry and the corporations that make and sell the technology. What do you think is the biggest issue that prevents the general public from understanding transgenic plants?

Solutions

Expert Solution

1.The reason that has led to this misconception that DNA is present only in the genetically modified organisms/genetically modified fruits and vegetables is the frequent approach to the Inappropriate knowledge in the field and they usually have a perception that either DNA is injected or transferred from other animals to these modified fruits and vegetables in laboratories to make fruits and vegetables grow faster and is just for the sake of earning profits. There is a lack of knowledge regarding the exact differences between a naturally occurring and genetically modified fruit/vegetable and the correct procedure of the production of the same.

2. General public in common is most accessible to the marketing strata selling the genetically modified products, no doubt they create an ease in public to buy these by listing the benefits but at the same time make it more ambiguous to understand that how the product is formed, most of the people don't know that transgenic plants are cultivated in fields as the naturally occurring one but rather think of them as being solely manufactured under chemical treatments and some pathogen resistant genes as mixing up of genes from animals in fruits and vegetables which are usually avoided by vegetarians. There is an urgent need to clear this blurr vision of the general public by awareness programmes, animations, and other means to which common people are approachable in order of their correct understanding and perception regarding the genetically modified products.


Related Solutions

5. You extract chromosomal DNA from 5 cultures of bacteria given to you by another researcher....
5. You extract chromosomal DNA from 5 cultures of bacteria given to you by another researcher. You are trying to determine if any of the cultures are related to each other, or if they are different. You perform a restriction digest with a restriction enzyme AluI and run the resulting digested DNA out on a 1% agarose gel. The banding patterns in lanes 1 and 5 look the same, but the banding patterns in lanes 2, 3, and 4 look...
You are performing a DNA extraction of Prochlorococcus. Your goal is to extract 300 ng of...
You are performing a DNA extraction of Prochlorococcus. Your goal is to extract 300 ng of DNA. You inoculated a flask with 1,000 cells. In the growth conditions you are using for your experiment, the lag phase of Prochlorococcus is 1.5 days and u = 0.6 days ^-1. a) On what day should you perform the DNA extraction? (Assume 1 cell has 0.005 ng of DNA) Show your work for full credit. b)Alas, 3 days into the incubation process all...
James was tasked to extract DNA from lambda and M13 phages for use as cloning vectors....
James was tasked to extract DNA from lambda and M13 phages for use as cloning vectors. M13 DNA can exist as single stranded or double stranded (replicative) forms. Lambda DNA can exist as both linear and circular forms. During the extraction of the lambda DNA, it was observed that the extracellular titre of phages was extremely low due to their lysogenic state. Describe two approaches that could be adopted to overcome this hurdle.
1. What is critical thinking, and can you define it easily, and if so, why not?...
1. What is critical thinking, and can you define it easily, and if so, why not? 2. 'If you want to think critically, knowing what critical thinking is half the battle': discuss.
You have total RNA extract from plant. How can you make cDNA only from mRNA selectively?
You have total RNA extract from plant. How can you make cDNA only from mRNA selectively?
Can you please write about DNA extraction from blood and preparation of blood samples for DNA...
Can you please write about DNA extraction from blood and preparation of blood samples for DNA extraction. This is the protocol: 1.Take 750 μl of blood from each blood sample, and transfer it to new 1.5ml tube; 2. Mix 750 μl of blood with 1ml RBC lysis buffer, respectively (avoid stock contamination by not touching the walls of tube by pipette tip); 3. Centrifuge at 2300 rpm for 5 minutes; 4. Take out the liquid, keep the pellet; 5. Mix...
Recent advances in molecular techniques have allowed scientists to successfully extract proteins and DNA fragments from...
Recent advances in molecular techniques have allowed scientists to successfully extract proteins and DNA fragments from extinct animals found in museum collections or the recent fossil record. In the near future, it may be possible to clone previously extinct organisms such as mammoths. What are your opinions on cloning extinct species?
Can you please take this code and just rewrite it so it can be easily be...
Can you please take this code and just rewrite it so it can be easily be able to put into a complier. in java Implementation of above program in java: import java.util.HashMap; import java.util.Scanner; import java.util.Map.Entry; public class Shopping_cart {       static Scanner s= new Scanner (System.in);    //   declare hashmap in which key is dates as per mentioned and Values class as value which consists all the record of cases    static HashMap<String,Item> map= new HashMap<>();    public...
Due to your intellectual skills you have easily remembered the following instruments: (a) treasury bills, (b)...
Due to your intellectual skills you have easily remembered the following instruments: (a) treasury bills, (b) certificates of deposit, (c) commercial papers, (d) repurchase agreements and (e) fed funds. Question 6. Who issues each of the above mentioned securities and for what reason? IT SHOULD BE BASED ON MONEY MARKET , FULL ANSWERS WITH EXAPLES AND REASINS.THANK YOU .
Understand how proteins that regulate the cell cycle can be altered (due to DNA mutation) and...
Understand how proteins that regulate the cell cycle can be altered (due to DNA mutation) and may lead to cancer (uncontrolled cell division). Know the role of tumor-suppressor genes and proto-oncogenes (genes are DNA segments).
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT