Question

frame some questions to know about useful bacteria

Answer 1

The short answer is, the bacteria that are useful for humans, plants, animals and environment for performing certain things are useful bacteria.

1】What are gut bacteria ?
=The gut bacteria are the bacteria that are present in human gut and help us digest food and fight invade other harmful bacteria from colonizing our gut.

2】What are soil bacteria? where it is present?
=Soil bacteria are Rhizobium is a bacteria that are present in soil and fix the nitrogen for plants also known as nitrogen fixing bacteria.

3】How is bacteria helpful and what is it's example ?
= The bacteria also are helpful in producing antibiotics and the
example is Streptomyces.

4】What does the bacteria clean ..?
= There are also bacteria, these bacteria clean oil spills .

5】How does the bacteria help in ?
= Bacteria help in to clean the environment.

6】Why are bacteria useful in dairy industry?
= Some bacteria also useful in dairy industry for producing dairy products.

hope it is useful..!!
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Answer 2

1.name some well known antibiotics made out of bacteria ?

streptomycin,aureom/ycin and chloromycetin

2.what is nitrification?

the process of conversion of ammonia into nitrates is called nitrification.

3.name some of bacteria types used in nitrogen fixation ?

azotobacter clostridium and symbiotic bacteria

4.name the bacteria used in preparation of milk products?

lactobacillus

5.name the bacteria used in the preparation of vinegar?

mycoderma aceti

6.which bacteria gives vitamin b complex in human body

escherichia coli

7.where is escherichia coli found in human body?

human intestine

8.name the bacteria found in herbivores animals

cellulose

9.what is the use of bacteria in agriculture

decay of organic compounds

10.which bacteria is used in the process of ammonification

ammonifying bacteria