C。解析:根据文章第四段前两句“Brazilian scientist Crodowaldo Pavan said there should be checks on what multinationals can do,but that doesn’t mean GM seeds should be banned.He says fears over their usage are unfounded.”可知巴西科学家Crodowaldo Pavan认为应该对跨国公司实行一定的监督.但是不能对...
题目5From this passage, we can learn that lab-grown edible meat.正确答案是:is yet to come and it w川 solve some practical problemsReading 2Proponents of GM food believe in the importance of GM food sinceit can satisfy the needs 40、of ait can satisfy the needs of a答 C in decades ...
for the anise ones ,omit the butter and add 3/4 cup olive oil , 2 tablespoons of each anise seeds and powder . *method is same for all beat butter or oil with sugar very well add egg and vanilla add the flavor you like add dry ingredients and beat till dough holds together well ...
In humans, GM foods are assessed for nutritional content, toxicity levels and any allergic reactions that might occur from eating them. Of concern to the environment is the possibility that a GMO can be introduced into wild populations, with the development of pesticide-resistant insects. Possible...
The constant chemical trickle is an old worry for environmentalists. In the mid-1990s agribusinesses(农业综合企业)began advertising GM seeds that promised to reduce a farmer’s use of toxic pesticides. Today most GM crops — mainly soybean, corn and cotton — contain genes enabling them to ...
GM foods are infused with other plant genes in order to become resistant to pesticides and herbicides. During this process it is not possible to be certain as to which part of the DNA strand will be altered. This is why people think that GM foods can be harming to the body. GMO foods...
题目Ever since they were first put on the market in the early 1990s,genetically modified (GM,转基因) foods have been increasingly developed and marketed in many countries in the world,mainly on the basis of their promise to end the worldwide food crisis.But can GM tec...
I prefer to stay on the safe side and limit my negative impact on the environment. GMOs also encourage farmers to use practices that have side-effects we are barely starting to understand, like pneumatic direct seeding or precision planting of seeds coated with neonicotinoids that seem to be th...
解析 Because the companies insist that farmers buy all their seeds from the company to ensure that a crop is 100% GM, poor farmers have to pay high prices for their seeds and in cases of crop failure, they will have no crops and no money....
Seed stock is often issued by companies that create seeds for industrial-level agricultural production. These crops include soy,corn, rice, and cotton. Each of these crops has a large global market for the engineered seeds. Seed companies may also engineer crops for specific purposes. For example...