Bacteria are a group of single-celled organisms found everywhere on Earth, many of which cause injury, but some are helpful to the human body. Explore three types of good bacteria, how they benefit humans, and where to find them.
The article presents information on the benefits of probiotics, defined as bacteria which produce beneficial effects when ingested by humans. Organisms such as lactobacillus and bifidobacterium, often present in yogurt or kefir, are thought to offer s...
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二、阅读理解Do you like to eat sushi(寿司)?Many people think the bacteria(细菌) in it might make them sick.However, a new study shows that the seabacteria are good for people. The study findsthat a special enzyme(酶) from the seabacteria is helpful to humans. It helps peopleto get ...
While many types of Escherichia Coli harmless to humans, some types can cause serious diseases Other studies have also found evidence of things like Staphylococcus aureus (葡萄菌) which can cause skin diseases and more worryingl diseases of the blood and the heart.However, we needn't worry ...
五、(2020·天津)根据首字母提示补全短文from sea bacteria is helpful to humans. It helpsHave you ever h
But now, we humans and our resident microbes are facing an unprecedented evolutionary situation, he said. First there was agriculture, which led to a radical change in the human diet, and then, more recently, the switch to an industrialized diet of refined foods. And in the 20th century we...
"one limitation is that there are actually no real good animal models or mechanistic models to study the interaction of nose bacteria and human host," says Lebeer. "The microbiome of the nose of mice compared with humans, it's certainly different. Also, mice are nose breathers and they don...
"one limitation is that there are actually no real good animal models or mechanistic models to study the interaction of nose bacteria and human host," says Lebeer. "The microbiome of the nose of mice compared with humans, it's certainly different. Also, mice are nose breathers and they don...