What are three ways bacteria are helpful to you? Bacteria are helpful to us in many ways. One way is by helping us digest our food. They also make vitamins in our digestive tract. They also help make our food by fermenting it, like cheese. ...
The DNA showed him that this kind of Ecoli was dangerous to humans.Perhaps the children touched animals that carried the bacteria? Besser found other Ecoli cases(病) in the are a which the children lived in. But it wasn't enough.75They all ate cheese, apple juice and fish. He then...
Other types of bacteria, such as Staphylococcus saprophyticus may infrequently be present.UTI symptoms in women and men are similar. However, urinary tract infections occur more frequently in women than in men. This is because a woman’s urethra (the tube that empties urine from the bladder) ...
Dental caries, or cavities, as we commonly call them, are caused by a breakdown of tooth enamel, which is the result of bacteria on the teeth that breakdown sugars and produce acid that's destructive to tooth enamel. But what are the different types of cavities? Class I This describes too...
What Drinks are Good for Gut Health? Did you know that the drinks you drink might significantly influence your gut health? Gut-healthy drinks often include a high concentration of probiotics, which are helpful bacteria that help keep your digestive system healthy and operating correctly. They may...
966.For example, pesticides can damage the land by killing not only harmful bacteria and insects, but also helpful ones. 例如,农药在杀死有害细菌和昆虫的同时,也会杀死有益的细菌和昆虫,从而破坏土地。 967.In addition, t...
For the first time, there we all were — bacteria, mammals, insects and plants — on the same photo. Our planet… a unique ecosystem.这是第一次，我们所有人——细菌、哺乳动物、昆虫和植物——都出现在同一张照片上。我们的星球……一个独一无二的生态系统。And even today, this photo hints ...
B. Some kinds of soil bacteria. C. Nutrients, soil and moisture. D. Helpful insects. 相关知识点: 试题来源: 解析 C 解析:细节理解题。根据第一段最后一句The compatible plants generally have similar needs for nutrients, soil and moisture.可知,兼容模式种植的基本要求是nutrients, soil and moisture...
These cavities can occur on areas of the back teeth that are harder to get to when brushing; as a result, the grooves in the teeth may collect cavity-causing bacteria. Left on the teeth, these bacteria secrete acids which damage teeth surface—the process that creates cavities. Cavity ...
Are Home Remedies Helpful in Treating Food Poisoning? Although food poisoning is caused by bacteria which call for an antibiotic treatment, the milder cases can be effectively dealt with using certain home remedies. Along with home remedies that are without any side effects, you should analyze your...