Question

What are the examples of helpful bacteria?

Answer 1

Bacteria:

1. Bacteria are microscopic single-celled creatures without a definite nucleus.
2. They come in a variety of shapes, including spheres, rods, and spirals.

There are many bacteria that play an important role in human life. A few examples of bacteria are given below;

Bifidobacteria:

1. There are few bacteria that live in our human gut.
2. These bacteria play an important role in digestion and producing chemicals that help to make one feel full.

Rhizobacteria:

1. It is a bacterium that lives in the soil and provides ammonia to plants, which is necessary for their growth.

Lactobacillus:

1. These species of bacteria are also present in the human gut.
2. They play a major role in digestion.

Streptomyces:

1. This group of bacteria is responsible for producing antibodies to protect against infections.