以Save Food and Eat Healthy为题写一篇英语作文

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2014-01-12 · TA获得超过1014个赞
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Fish and seafood provide a low-fat, protein-rich diet, and in the Pacific Northwest, fish is an important part of many cultures. Yet some fish can be high in contaminants such as methylmercury and some shellfish by domoic acid.

Risk management is a tool to find the balance between healthy and unhealthy fish consumption. The department’s Institute for Risk Analysis and Risk Communication and its new Pacific Northwest Center for Human Health and Ocean Studies are studying these issues.

Fruits & Vegetables
Fresh fruits and vegetables are cornerstones of the food pyramid, yet parents worry about their children's exposure to pesticides. Their high metabolic rates, and developing nervous systems make children particularly vulnerable.

Departmental researchers have found that organic fruits, vegetables, and juice can reduce children's exposure levels to below US EPA guidelines, where risks are negligible. Do small amounts of pesticides affect health? This complex question is being addressed by a broad scientific community, including researchers at the Pacific Northwest Agricultural Safety and Health Center and the Pediatric Environmental Health Specialty Unit .

Aflatoxin
In southern China, Southeast Asia, and parts of Central Africa, corn and peanuts are dietary staples, but are commonly contaminated by a mold that produces a highly toxic carcinogenic chemical known as "aflatoxin B1" (AFB), which has been linked to liver cancer. Studies from Professor David Eaton’s laboratory and others around the world have shown that diets high in cruciferous vegetables, such as broccoli, Brussels sprouts, and cabbage can "turn on" a latent AFB detoxifying gene in rat livers, offering remarkable protection against AFB. Eaton’s laboratory is working to identify which specific natural chemicals in these vegetables are responsible for turning on the "switch" and whether the switch is present in the human liver.
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Save Food And Eat Healthily Our government has called on the citizens to save food and eat healthily so that we can enjoy our happy life. We middle school students should do something for it. To save food, we shouldn’t waste any of our food. We should eat up all the food. We shouldn’t order the food more than we can eat while dining out, because many people in the world don’t have enough to eat. To eat healthily, we shouldn’t eat junk food but healthy food. It’s good for our health to eat a balanced diet. We’d better not eat in small restaurants. The food and the oil they use are not clean or healthy enough. We’d better eat at school or at home if we have time.
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2014-01-12 · TA获得超过281个赞
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您好楼主:
如果你想玩神将的话,推荐自己练,如果你觉得自己打不败强力BOOS,可以招募一个韩当(用黑炎大炮那个)
很高心为你回答
因为打的太少,可以不要采纳,只要一个赞
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