bacteria as many useful effects like
it is used in the agriculture
it is used in medicine to manufacture antibiotic
some bacteria are live in alimentary canal to produce enzyme like CELLULASE to digest cellulose in herbivorus
Bacteria
Viruses and some bacteria aren't useful.
In the large intestine there are bacteria which synthesize some vitamins, especially vitamin K; the bacteria also break down soluble fibre into absorbable fatty acids (and wind!)
True.
Some microorganisms are part of the body's natural processes. For instance, the bacteria of your digestive tract help you to digest food. Other microorganisms can cause disease. Some otherwise beneficial bacteria can be harmful if they become too abundant.
no useful effects
explain how bacteria could be useful instead of hazardous.
Both, some bacteria is very useful and good for you, like in yogurt. Other bacteria is very harmful and can make you very sick, like staph in staph infections.
explain how bacteria could be useful instead of hazardous.
Some heterotrophic bacteria are useful for decomposing organic matter, helping with nutrient recycling in ecosystems, and aiding in wastewater treatment processes. Additionally, certain heterotrophic bacteria are used in bioremediation to break down pollutants and contaminants in the environment.
Bacteria can cause harmful effects in the body by producing toxins that can damage cells, tissues, and organs. They can also trigger inflammatory responses leading to symptoms such as fever, swelling, and pain. Some bacteria can even cause serious infections that may be life-threatening if not treated promptly.
Bacteria play crucial roles in various ecosystems, including nutrient recycling, decomposition of organic matter, and nitrogen fixation. Some bacteria are also used in food production, bioremediation, and the production of antibiotics and enzymes. Additionally, bacteria contribute to the overall balance of ecosystems by interacting with other organisms.