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You can't tell whether a food is contaminated with E. coli by the way it looks, smells or tastes. Although most types of Escherichia coli (E. coli) bacteria are harmless, certain strains, such as E. coli O157:H7, can cause serious foodborne illness.
To protect yourself from E. coli and other foodborne illnesses, follow basic food safety guidelines:
- Rinse raw produce thoroughly; scrub produce that has a firm surface.
- Wash your hands, utensils and kitchen surfaces with hot, soapy water before and after preparing or eating food.
- Keep raw foods, especially meats, separate from ready-to-eat foods.
- Refrigerate or freeze perishable foods promptly.
- Avoid unpasteurized juices, ciders and dairy products.
- Don't drink untreated water from lakes or streams.
- Cook foods thoroughly. Use a thermometer to verify the temperature.
- Beef, pork, lamb and veal steaks, chops, and roasts should be cooked to a minimum internal temperature of 145 F (63 C) and allowed to rest for 3 minutes before serving.
- Ground meats other than poultry should be cooked to at least 160 F (71 C).
- Poultry should be cooked to 165 F (74 C).
- Leftovers and casseroles should be cooked to 165 F (74 C).
Chủ đề food
The young people‘s experiences suggested that weight loss and keeping a healthy weight required them to change their eating and lifestyle habits.
Lifestyle changes that had helped young people lose weight included:
• Spending less time in front of the TV or computer
• Being more active by walking to school, for example
• Taking regular exercise (see Exercise)
Changes to eating habits that helped included:
• Eating breakfast everyday
• Eating more fruit and vegetables
• Having smaller food portions
• Eating more slowly
• Cutting down or avoiding food high in saturated fat and sugar
• Healthy snacking (like a piece of fruit)Chủ đề healthy
In the world of marine engineering, supercavitation accelerated method most hegemony. Supercavitation an effect is created when a layer of gas bubbles form around an object inside a liquid (imagine submerged part of the ship was surrounded bubble). Reduces air friction layer 900 times higher than normal, which means moving faster than the movement in the water.
Therefore any public vessel equipped with this technology are enormous assets for all naval fleet. In addition to faster and less fuel, speed and its shape makes it easy to locate via sound waves. It even smelled smoke torpedo for the race. Juliet Marine Systems, a private company in Portsmouth, New Hampshire, is trying to work out a way. It's called ghosts, created for the purpose of defense - protection for naval vessels, and expel the pirates poised eyeing commercial vessels. It can also be a fully effective ferry landing in enemy coast.
This is a modern car in the future. It is expensive but it is very popular. I will drive morden car on the Moon.
( mình gợi ý rùi đó bạn, phần còn lại bạn tự làm nhé, mình có công việc đột xuất, khi nào rảnh mình viết cho)
mink kiểm tra rồi , nhưng tụi mink khác trường mà làm sao các thầy cô giáo cho đề giống nhau được
Vietnam - our country, is very beautiful. It has four seasons: spring, summer, fall (autumn) and winter. In the spring it is often warm, sometimes it's rainy. In the summer it's hot and sunny. The weather is cool in the fall and in the winter it is cold and windy. I like hot weather because I can do many activities. When it's hot, I usually go swimming and eat ice cream. Sometimes I go walking with my sister.
- My mom is (not/interesting) ..not as..interesting as ....................your mum
- Your mobile phone is (not/trendy) .....not as trendy as......................mine
- Matrix II was (not/interesting) .not as interesting as............................Matrix I
- This yoghurt (not/taste/good) .....isn't taste as good as........................ the one I bought yesterday
- I can do (many/press-ups)....many as press-ups as............................ you
- I (not/earn/much/money) ...isn't earn money as much as........................ you do.
cac bạn giúp mk câu hoi nhé
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