Skip to main content

GMO Food Pros and Cons

Genetically modified organisms (GMO) are organisms made with engineered material with the goal of improving the original organism. They can then be used, in some cases, to produce GMO foods.

GMO seeds are used in 90 percent of corn, soybeans and cotton grown in the United States, according to the Center for Food Safety. To avoid eating foods that contain GMOs, look for labels that specify that fruits and vegetables is "organic" or "USDA Organic."
While GMOs come with known benefits to human health and the farming industry overall, there are some controversial negatives.

First the pros:

1. Seeds are genetically changed for multiple reasons, which include improving resistance to insects and generating healthier crops, according to Healthline.com. This can lower risk of crop failure, and make crops better resistant to extreme weather.



2. Engineering can also eliminate seeds and produce a longer shelf life, which allows for the "safe transport to people in countries without access to nutrition-rich foods."

3. Environmental benefits. Less chemicals, time, machinery, and land are needed for GMO crops and animals, which can help reduce environmental pollution, greenhouse gas emissions, and soil erosion. Enhanced productivity because of GMOs could allow farmers to dedicate less real estate to crops. Also, farmers are already growing corn, cotton, and potatoes without spraying the bacterial insecticide Bacillus thuringiensis because the crops produce their own insecticides, according to the Food and Agriculture Organization of the United Nations. 

4. Better nutrition. By modifying some GMO foods in terms of mineral or vitamin content, companies can supply more necessary nutrients and help fight worldwide malnutrition, according to The Food and Agricultural Organization of the United Nations. For example, vitamin A-enhanced rice, or "golden rice," is helping to reduce global vitamin A deficiencies.

5. The use of molecular biology in vaccination development has been successful and holds promise, according to the Food and Agriculture Organization of the United Nations. Scientists have engineered plants to produce vaccines, proteins, and other pharmaceutical goods in a process called "pharming."



Here are some negatives:

1. Food allergies in children under 18 spiked from 3.4 percent in 1997-99 to 5.1 percent in 2009-11, according to the National Center for Health Statistics, though it bears noting that there's no conclusive scientific link to GMO foods.

2. GMOs can pose significant allergy risks, according to a Brown University study. Genetic enhancements often combine proteins not contained in the original organism, which can cause allergic reactions for humans. For example, if a protein from an organism that caused an allergic reaction is added to something that previously didn't, it may prompt a new allergic reaction.

3. Lowered resistance to antibiotics. Some GMOs have built-in antibiotic qualities that enhance immunity, according to Iowa State University, but eating them can lessen the effectiveness of actual antibiotics. 

4. Genes may migrate. According to The Food and Agricultural Organization of the United Nations, "Through 'gene escape,' they can pass on to other members of the same species and perhaps other species. Genes introduced in GMOs are no exception, and interactions might occur at gene, cell, plant, and ecosystem level. Problems could result if, for example, herbicide-resistance genes got into weeds. So far, research on this is inconclusive, with scientists divided — often bitterly. But there is scientific consensus that once widely released, recalling transgenes or foreign DNA sequences, whose safety is still subject to scientific debate, will not be feasible."

 For more information follow the link below.
http://www.newsmax.com/Health/Health-Wire/GMO-foods-positives-negatives/2015/06/10/id/649812/

Comments

Post a Comment

Popular posts from this blog

Bitcoin in Africa: Insights from the Continent’s Biggest Bitcoin Exchange

Isn’t it absurd that nearly 326 million people representing 80% of the adult population in Africa do not have access to bank accounts? This wretched situation denies countless of people financial freedom in the so-called dark continent. Bureaucratic tenors and economic exclusion inter alia have paved the way for the current phenomenon. Last year a study of 10 African nations with unusual inflationary ratio had South Sudan registering an unimaginable inflation rate of 295 percent. Egypt had the slightest with 12.30 percent. African governments continue to plunder the riches of the African people through Inflation. This makes it considerably insurmountable for individuals to conserve their resources. Moreover, public sector borrowing has crowded out the efficient private sector that can put credit to good use. The IMF estimates that averagely credit to the private sector is estimated at 30 percent of GDP in Sub-Sahara Africa. CCN spoke to Werner van Rooyen, Head of Business Develo...
Post a Comment
Read more

WANT TO BUY BITCOIN IN SOUTH AFRICA , KENYA, UGANDA, NIGERIA, GHANA OR OTHER COUNTRIES IN AFRICA? SIMPLE.

With the growing awareness around Africa of bitcoin as a crypto-currency, a means of remittance and a creator of  wealth, more and more people in more and more countries are looking to buy it, and asking how and where they can buy it. Purchasing bitcoin is simple. Simply go online and do a search for “Buying and selling bitcoin in South Africa ““Buying and selling bitcoin in Kenya “Buying and selling bitcoin in Uganda ““Buying and selling bitcoin in Nigeria “ or  “Buying and selling bitcoin in Ghana“ – you get the idea.   To help you though:   In South Africa, three of the most common (and trusted) platforms are: www.localbitcoins.com www.luno.com www.bitx.co In Kenya, the most common (and trusted) platforms) are: www.localbitcoins.com www.bitpesa.co whilst other platforms include: www.altcoins.io www.99bitcoins.com In Uganda, the most common (and trusted) platforms) are: www.localbitcoins.com www.bitpesa.co whilst other platforms incl...
Post a Comment
Read more

Ancient Egyptian Pharaohs related to Ugandans - DNA

This year, Ugandans have witnessed the use of DNA tests to settle prominent public cases in the media concerning the paternity of children and of celebrities who have died. What has not been known to many people is the dispute concerning the ethnicity of the ancient Egyptians by scholars in the 20th Century. This dispute has been solved scientifically by the DNA tests conducted on the mummies of the ancient Egyptians in 2012 and 2013. In December 2012, DNA tests were conducted on the mummies of Pharaoh Rameses III and his son, which proved that they belonged to human Y chromosome group E1b1a. This is the Y chromosome group of Sub Saharan Africans who speak Niger–Congo languages. The disclosed Y chromosome group of the Pharaoh, at the time of releasing the report, was considered as just one of the details to make the investigation scientifically solid with facts. But its revelation caused a stir equal to the purpose of the original forensic investigation. Another group of m...
Post a Comment
Read more