Explain about micro-organisms which are useful in our life?

1.	Explain about micro-organisms which are useful in our life?
Answer» Useful micro – organisms in our life are : 1. Lactobacillus bacteria – Useful is making curd from milk. 2. Rhizobium bacteria – It helps in fixation of nitrogen. 3. Xenthomonas compestris – It is used to make tooth paste. 4. Pencillium – Pencillin is used as a vaccine and antibiotic.

Answer»

Useful micro – organisms in our life are :

1. Lactobacillus bacteria – Useful is making curd from milk.

2. Rhizobium bacteria – It helps in fixation of nitrogen.

3. Xenthomonas compestris – It is used to make tooth paste.

4. Pencillium – Pencillin is used as a vaccine and antibiotic.

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