Revolutionary Science Advancements in Bioengineering

Revolutionary science advancements have made bioengineering a new link to life for the less fortunate. Thousands of families and children go hungry or die everyday. These numbers are astonishing, but yet not even global wide support can care for all of these families in their lifetime. Scientist have been practicing and developing new ways to cope with this population explosion in these poor areas of the country. These new advancements have slowly crept into today’s society.

Imagine the cereal that you ate this morning; the grains could have been genetically modified. Genetically modified foods are safe they have been tested repeatedly for any defects. Millions of dollars has been invested to make this new science work accordingly. Researchers are working diligently to develop crops with enhanced nutritional properties, which are safe and effective in growing these genetically modified organisms (i. e. gmo).

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Since Mendel, plant breeders have modified the genetic material of crops by selecting plants that arise through natural or, sometimes, induced changes. Gardeners and farmers and, at times, industrial plant breeders have crossbred plants with the intention of creating a prettier flower, a hardier or more productive crop. These conventional techniques are often imprecise because they shuffle thousands of genes in the offspring, causing them to have some of the characteristics of each parent plant.

Gardeners or breeders then look for the plants with the most desirable new trait (Dr. Henny) The Food Department of Agriculture is beginning to accept and promote this as a new chapter to add to nature and science. But there are certain consumer groups in our society that might boycott or reject to buying these gmos because they feel that we humans are interfering and tempering the process of Mother Nature. Almeida 3 Pressure has been hard on these scientists and the FDA because of the lack of labelling on some packages.

Engineers are finding some difficulty selling or introducing it into the market because of all the food labelling they have to put on to mention the consumer that that specific product has been genetically altered. Some of these consumers groups are trying to sell the public their views on this abomination of science they have even begun to call it “Frankenfoods”. Scientist are now claiming that these foods are safe and that we should adopt this method now, claims have been made the might cause the world to suffer from hunger globally.

It’s a fact that in about 20 years from today the world’s population will double which means that our food supply will also have to double. The critical fact is that about 700 million people around the world is malnourished making it almost impossible to imagine how the world will be able to cope with this massive amount of people. The message is clear, we have to accept and adopt this idea in order to save the people later on in the future. Changes can be made, but it will take some time and gradually if we deal it right we might survive.

Scientist can now integrate certain types of antibiotics to make these foods more resistant to diseases, insects, and weather. There can be a small risk of miscalculation in inserting too much antibiotics, but chances are grim. Antibiotic resistance is a serious public health issue, but that problem is currently and primarily caused by the overuse or misuse of antibiotics. We have carefully considered whether the use of antibiotic resistance marker genes in crops could pose a public health concern and have found no evidence that it does.

I’m confident of this for several reasons. First, there is little if any transfer of genes from plants to bacteria. Bacteria pick up Almeida 4 resistance genes from other bacteria, and they do it easily and often. The potential risk of transfer from plants to bacteria is substantially less than the risk of normal transfer between bacteria. Nevertheless, to be on the safe side, FDA has advised food developers to avoid using marker genes that encode resistance to clinically important antibiotics (Dr.

Henny). In other words we have to be aware of our health and what we eat, meaning that we still need to wash our fruit and veggies properly before we consume them. Essentially what Dr. Henney is saying is that this new breed of science can be made to adapt to poorer countries like South Africa where food and money is hard to come by. If this research continues to develop it will be able to help millions of people around the world and make the research a little cheaper and the produce more effective.

But food production is not the only problem that might threaten the food source later in the future, soil erosion is accelerating incredibly fast, the minerals and nutrients and the soil haven’t has enough time to recycle through. Pests might have high tolerance to the antibiotics that they insert into their gmos making it difficult for genetically altered foods to constantly change to accept that these pests have adapted to it’s new prey’s condition. Adaptation is key when developing new breeds of organisms, especially when providing existing organisms with new traits.

A grain of rice can be the main food source for low income families in the poorer cities of the world, scientist have been able to integrate beta-carotene into one single grain of rice which when consume can affect the body greatly. A child who has a low immune system has a greater chance of getting ill. While a child with the opposite condition will have a higher resistance to illnesses. A grain of rice that is enriched Almeida 5 with beta-carotene can do just that; it will increase the bodies natural defence system. These kinds of enhancements are not toxic to body as said by Dr. Henney,

All of the proteins that have been placed into foods through the tools of biotechnology that are on the market are non-toxic, rapidly digestible, and do not have the characteristics of proteins known to cause allergies (Dr. Henny). Thus increasing our bodies defences we will have a better chance for survival and a higher resistance to diseases and illnesses. Eating right can allow our bodies to develop more adequately to our surroundings. Exercising is still a key factor to staying in shape and being healthy. This could be a new found foundation that we might someday use it appropriately and survive on it.