Islam is a beautiful religion and it has teachings in every
Covid-19 till date has spread worldwide almost in 197 countries. The
The phage virus can be the reason for the lysis of
The virus causes different diseases in animals and plants. Viral Disease
China’s Β Academy of Military Sciences has developed a new vaccine successfully
A number expressed as a quotient in the form N/D, (D’0),
Viruses are obligate intracellular parasites. They only reproduced in the host
Arithmetic: Branch of mathematics which deals with numerical aspects of numbers
Matrix: An array of numbers is called the form of rows