There are good bacteria that live in our gut. They benefit from us because they feed on what we eat, and we benefit from them because they keep harmful bacteria away. In one or two sentences, define this relationship and describe what could happen if we took too many bacteria-killing antibiotics without the advice of a physician

1 answer

The relationship between good gut bacteria and humans is a mutualistic symbiosis, where the bacteria thrive on our nutrients while helping to maintain our digestive health and protect against harmful pathogens. Taking too many bacteria-killing antibiotics without medical guidance can disrupt this balance, leading to a decrease in beneficial bacteria, which may result in digestive issues, increased susceptibility to infections, and potential long-term health effects.