The Microbial Marvel

<p>They protect against harmful microbes</p> Signup and view all the answers

<p>They cause 2 million deaths per year</p> Signup and view all the answers

<p>The human microbiome refers to the collection of bacteria, fungi, viruses, and protozoa that reside in the human body, particularly in the gut.</p> Signup and view all the answers

<p>The human microbiome helps regulate the immune system by interacting with immune cells and promoting the production of immune-boosting chemicals.</p> Signup and view all the answers

<p>Mutualistic symbiosis refers to the beneficial relationship between the human body and the microorganisms in the microbiome. The microorganisms help break down food that the human body can't digest and convert them into useful chemicals.</p> Signup and view all the answers

<p>Normal flora refers to the harmless microorganisms that live on the human body. They prevent harmful microbes from colonizing by competing for resources and producing antimicrobial substances.</p> Signup and view all the answers

<p>Harmful microbes in the human microbiome can cause various diseases and infections, leading to significant morbidity and mortality. For example, certain harmful microbes are responsible for millions of deaths each year.</p> Signup and view all the answers