Question

Name five useful bacterias and give reason how they are useful only in one sentence.

Answer 1

1. Lactobacillus
2. Acidophilus and
3. Lactobacilli.
There are more than 80 species of the Lactobacillus genus of probiotics. ...

4. Bifidobacterium 5. Bifidum and
6 Breve. ...

7. Streptococcus. 8. Thermophilus 9. Salivarius. ...

Bacillus Coagulans

Essential bacteria. ... Some bacteria degrade organic compounds for energy, and without bacteria, the earth would have no soil in which to grow plants. Bacteria living in the gut can help animals break down food. These so-called 'good bacteria' help maintain the conditions necessary for food digestion.

Answer 2

Lactobacillus-it forms curd from milk
Streptomycis gresius - it is used to prepare antibiotics.
Rhizobium - it fixes atmospheric nitrogen.
Escherichia coli - it aids in human digestion.
Bifidobacterium longum- found in intestine prohibits colonization by harmful microbes