Identify the types of bacteria according to their shape

Bacteria are unicellular microorganisms living on the earth and its atmosphere.

They are prokaryotic cells with no defined nucleus.

They can live in any extreme climatic conditions and are omnipresent.

They grow in colonies and can live as saprophytes and also as parasites in humans, animals, and plants, causing many diseases.

Due to this, their identification is essential in disease diagnosis.

Identifying them is possible by color, shapes, and also colony characters.

However, we will see bacteria based on shapes here.

These bacteria are rod-shaped, like a stick. These bacteria are called bacillus bacteria.

Examples of these bacteria

These bacteria are spherical in shape. They can exist as a single form or as a bunch of two, four, or more membered.

They are oval, circular, or spherical in shape.

Examples of bacteria with spherical shapes include

These bacteria are comma-shaped or hair-like.

The best example of this type of bacteria is cholera-causing vibrio cholera bacteria.

These bacteria are long and spiral in shape. They are spring-like with a slight coil structure.

Examples of this bacterial shape are syphilis bacteria that causes infection to the genitals in both males and females.

These are bacteria that are formed into a protective form.

They are seen in cases of extreme conditions in which bacteria cannot survive.

Once the conditions are favorable, bacteria get off these spore forms.

All the types of bacteria transform into spores. It is also considered a type of bacterial reproduction.

These bacteria are a bunch of spherical bacteria.

Bacteria with different shapes are easy to identify once they are stained. They can be visible under the microscope in movable or immovable form.