Food preservatives are substances 'that are added to food items in order to inhibit, retard or arrest the process of fermentation, acidification, and decomposition of food items'. Or, in other words, preservatives in food help keep the food safe, without spoiling, for longer.
I haven't done research on the subject, but I would think both drying out food was an early perservative as well as the use of salt.
Perservative is derived from the word perseverate meaning "repeat a response after the cessation of the original stimulus." Syed Noor
Perservative is derived from the word perseverate meaning "repeat a response after the cessation of the original stimulus." Syed Noor
Perservative is derived from the word perseverate meaning "repeat a response after the cessation of the original stimulus." Syed Noor
Perservative is derived from the word perseverate meaning "repeat a response after the cessation of the original stimulus." Syed Noor
Perservative is derived from the word perseverate meaning "repeat a response after the cessation of the original stimulus." Syed Noor
Perservative is derived from the word perseverate meaning "repeat a response after the cessation of the original stimulus." Syed Noor
Organic food is healthy because it does not contain any pesticides or harmful preservatives. An example of a harmful perservative is high fructose corn syrup (aka HFC or corn sugar). This perservative is said to be better than sugar, but in reality it causes the eater to not be able to taste normal sugar sweetness so they end up eating more to fulfill their tastes. This chemically altered sweatener also reacts with our bodies so it actually makes more fat. So eat organic foods!! They are much better for our bodies!
American food has gotten much more unhealthy than it was in the past. Fast food franchises have been competing to see who could give you the most food for the least money. As a result of this, nutrition has taken the back seat.IMPROVED ANSWER-One reason is the preservatives they use in food. Usually very unheathly and cause you to be "Addicted" to the food. A huge perservative thats really bad for you, that most fast food places use is called MSG. It has many names which you can look up if you go this page ---> http://www.rense.com/general92/hidename.html And that americans use lots of fats sugars and other things that make the food greasy and so called "delicious"
TBHQ (tert-butylhydroquinone) was first synthesized in a laboratory by the British company SCP in 1947. It is a synthetic antioxidant commonly used in food products to extend shelf life by delaying the development of rancid flavors and odors.
Volcanic ash has its uses in Science as well as its downfalls. One of its worser flaws is that it can damage the ecosystem as well as suffocate a grown human if the layer of it is thick enough. However, it is an exelant perservative and can save pricless artifacts in seconds.
that stuipid rainbow hit me in the eye Well you could read the can. So find a Dr.pepper can, Read the ingredients, Then you will know what is in DR.PEPPER! Carbonated water,high fructose corn syurp,caramel color, phosphoric acid,natural and artificial flavors,sodium benzoate (perservative), caffiene