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:
Some disadvantages of genetically modified organisms are: 1- Genetic modifications results in formation of transgenic plants and animals. So there may be a chance of loss of genetic diversity upon wide use of this process on particular species, if care is not taken to preserve genetic material of the original organisms.enetically Modified Organisms   Gene splicing or hybrid species are both genetically modified.   *That is true, but there are two distinct kinds of genetic modificati â¦ on. Hybrids are modified by crossing one variety with another within the same species.