Virus

Viruses are of two type :-

1-Computer virus: Which affects our computer system.

.                   Computer Virus

2-Biological virus: Which affects animals and humans as well.

.                     Biological Virus

Here we are going to know about biological virus.

 A number of viruses seen under electron microscope.

Viruses are not a biological organism because they are non living beings until they are outside living cell, if they are entered inside a living cell then they act as living organisms.

You will be surprised to know that viruses are not classified in any animal Kingdom this is due to the fact that viruses only contain a single or double genetic information carring strains.                Viruses don't have Golgi-bodies, mitochondria, lysozyme or any other cell containt except genetic information carring strains. Antibiotics such as  Penicillin , Ofloxacin and so on are not used to kill viruses.

 The structure of most of the viruses are below:

Some viruses are good and some are bad.

The viruses which are harmful for humans are:

1. Corona virus: Nowadays many people search on google about corona virus  or coronavirus live update. Then they see how corona virus looks like:

                     Novel  Coronavirus

2.Ebola virus: It killed many countries in Africa and crude oil producing countries.

3.Adenovirus: It's scientific name is Adenoviridae.

4.Rabies virus : This virus was mainly present in dog-🐕.

5.Influenza virus:It is also a type virus that causes influenza disease.

There are some viruses which are beneficial for us such as -

1.Bacteriophage: Bacteriophage are too small viruses that choose bacteria as there host cell in other words they infect bacteria.

 Thank you !