10 Questions
Which of the following is NOT part of the human microbiome?
Protozoa
What is the role of the human microbiome in regulating body weight?
It converts food into energy
How many normal flora cells are there in the human body compared to human cells?
100 million normal flora cells
What is the function of normal flora in the human body?
They protect against harmful microbes
What is the impact of harmful microbes on human health?
They cause 2 million deaths per year
What is the human microbiome and what organisms are found within it?
The human microbiome refers to the collection of bacteria, fungi, viruses, and protozoa that reside in the human body, particularly in the gut.
What is the role of the human microbiome in maintaining a balanced immune system?
The human microbiome helps regulate the immune system by interacting with immune cells and promoting the production of immune-boosting chemicals.
What is the significance of mutualistic symbiosis in the human microbiome?
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.
How does normal flora protect the human body from harmful microbes?
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.
What are some potential health risks associated with harmful microbes in the human microbiome?
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.
Test your knowledge on the intricate relationship between humans and microbes in the gut. Explore the fascinating world of the human microbiome and its role in maintaining body weight, energy levels, and gut health.
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