· Salmonella: One of the bacteria that causes food poisoning, found in eggs, meat and vegetables, which ultraviolet light can destroy by damaging its DNA. · Helicobacter pylori: A bacteria that causes stomach ulcers and stomach cancer, UVC can kill this bacteria on the surface, reducing the ...
has the ability to depress the growth ofcancercells 9 actually kil exiting cancer cels withoutdestroying healthy tissues.According to 10 (tradition) Chinese medicine,green tea has the ability to kil bacteria(细菌) that causesfood poisoning.阅读短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Burkholderia cocovenenans produces a lethal toxin (Bongkrekic acid) that leads to high fatality in food poisoning cases. However, B. cocovenenans was combined in Burkholderia gladioli in 1999. B. gladioli was originally described as a phytopathogenic bacteria that sometimes causes pneumonia in ...
Meat from chickens contaminated with salmonella bacteria can cause serious food poisoning. Capsaicin, the chemical that gives chili peppers their hot flavor, has antibacterial properties. Chickens do not have taste receptors for capsaicin and will readily eat feed laced with capsaicin. When chickens wer...
Healthy levels of hydrochloric acid in the stomach are essential to your overall health and wellness; this naturally-occurring acid works to help protect your body against illness and disease caused by microorganisms and food-borne bacteria, preventing dangerous overgrowth of pathogens that can lead to...
6. The open-air method of drying food ___.A. is the one most commonly used todayB. was invented by the American IndiansC. has been known for hundreds of yearsD. tends to be unhygienic正确答案是 7. Bacteria which cause food to go bad ___.A. cannot live in sunlight B. are ...
A sputum test, also known as a sputum culture, isa test that your doctor may order when you have a respiratory tract infection or other lung-related disorder to determine what is growing in the lungs. Sputum is a thick substance that accumulates when bacteria or fungi grows and multiples in...
B.They’ve followed basic bacteria-fighting tips on the Internet. C.They think they are being careful enough already. D.They believe they are well-informed and well-educated enough. 4. Which of the following would prevent most cases of food poisoning in the home? A.Washing hands and cleani...
This includes the bacteria E. coli (most strains are harmless but some do cause food poisoning) and S. mutans (a bacterium that causes tooth decay). It also includes the virus H. simplex (one of the herpes viruses). Is toothbrush sanitizing really necessary? As important as all of the ...
ozone exposure causes breathing, cardiovascular, and nervous system conditions in humans. In inclusion, these methods require large quantities of power. Thus, the mitochondrial harm due to ozone may act as a bridge between individual conditions. But, the specific molecular mechanisms involved need furt...