Major Science and technology

Friday, August 21, 2020

Web Development What is Web Development? Web development refers to building, creating, and maintaining websites. It includes aspects such as...

Immune system Why we read this article? W e are facing a great pandemic situation currently, we all know it’s name “ coronaviru...

What is an electron microscope? Electron microscopy (EM) is a technique for obtaining high-resolution images of biological and non-biol...

vaccine A vaccine is a biological preparation that provides active acquired immunity to a particular infectious disease. A vaccine typic...

Valance Shell Electron Pair Repulsion Theory (VSEPR Theory) Concern The Valence Shell Electron Pair Repulsion Theory abbreviated ...