Itâs a plane. Itâs a LOUSE! Nope, itâs not a louse. Head lice are parasitic insects, like ticks, that need human blood to survive, and they move by crawling. They do wander from one infested host to another, all on foot or by hitchhiking on items used for hair such as hats, scarves, and sports equipment like headgear.
1 Impact on farming: GMOs allow plants to be modified to grow in environments that would be normally inhospitable. 2  Cheaper food: Easier farming means more food which, in turn, means less expensive food. 3  This is not only beneficial for the average consumer, but it can have global implications.lthough genetically modified organisms (GMOs) are controversial, they have a few advantages. The following points will help you understand GMOs:
A genetically engineered (GE) organism is one where its DNA is modified using techniques that permit the direct transfer or removal of genes in that organism. Organisms that undergo genetic engineering are sometimes referred to as transgenic.tarLink (Aventis Crop Science) is the trademark for a variety of corn that was genetically modified to produce its own pesticidal protein, Cry9C. This protein, like other GM insecticides, was effective in controlling certain insects and thus could eliminate the need for chemical insecticidal sprays.