Question

How are the human actions causing the death of useful bacteria and fungi , what happen if it continuous??

Answer 1

Human actions like excessive use of fertilisrs and other chemicals are the causing death if useful bacteria and fungi. if it continues we humans have to suffer a lot. there won't be any bacteria to fix nitrogen to plants thus farmers are forced to use more and more chemicals which are harmful to our health and also we gave to spend more money. bacterial helps in decaying organic waste of bacteria are less means it will not decay properly and it may causes diseases. we may have to face many problems also ......
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Answer 2

Answer-

The answer to the question-"How are the human actions causing the death of useful bacteria and fungi , what happen if it continuous? is-

Excessive use of fertilizers.

Explanation-

Nowadays, with the increase in use of fertilizers and other chemicals by humans ,it causes death of useful bacteria and fungi.

This bacteria helps in decaying organic waste and if these bacteria will not be present which means it will not decay properly and it causes diseases.

Thus, Dead bodies and excretions will pile up all around.

The main role of bacteria and fungi help in  decomposing organic matters and then they add the released nutrients to the soil. This is the main reason for increasing the soil fertility. Without these useful bacteria and fungi , the  dead and decaying matters would remain unchanged and the nutrients from those matters can't be added to the soil. Thus, fertility decreases.

Since, bacteria are around to break down the biological waste. And as we know that, dead organisms don't return their nutrients back to the system.So, it is ovious that most species would experience a massive drop in population ,and  even they can go extinct.

To know more about useful bacteria and fungi click on the link below-

https://brainly.in/question/490853

To know more about  microorganisms a nuisance or a necessity click on the link below-

https://brainly.in/question/10822920