Genetically Modified Crops

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Genetically Modified Crops

1. Introduction

It is ironic that some individuals, strongly supporting fresh, organic natural vegetables to be delivered to their dinner tables, enjoy purchasing genetically modified crops that make their lives easier. The United States of America is one of the most prominent countries where genetically modified crops are widely adopted, in contrast to Europe where genetically modified food has never gained approval from the public, and Japan where no genetically modified crops are grown commercially. Despite the significant improvement in agriculture since the introduction of genetically modified crops, little is known to the common about its specifics and arguments for its use. Genetically modified crops are a positive influence to the society, which can be seen through understanding its fundamentals and comparing the pros and cons of such technology.

2. What are GM crops?

The term genetically modified (GM) crops or GMOs (genetically modified organisms) or even GM food is most commonly used to refer to animals, plants or microorganisms that have had their genes altered through the insertion or deletion of transgenic genes to produce desired traits. These plants are genetically modified to enhance or even introduce desired traits such as increased resistance to herbicides and pests, improved nutritional content and adaptations to harsh or hostile environments. The enhancement of desired traits of crop plants is not something new. This had been done millennia ago through selective breeding and grafting, but this conventional process can be very time-consuming and are often ineffective or inaccurate. On the other hand, through genetic engineering, crop plants with desired traits can be cultivated qui...

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