Nimra Aziz

Nimra Aziz

Plasma Membrane – Its structure and function

Plasma Membrane

        The most dynamic component of a prokaryotic cell is the plasma membrane, sometimes referred to as the cytoplasmic membrane. Its primary role is as a selective permeability barrier that controls how quickly chemicals can enter and leave the cell.…

What is Microbiology and its Branches?


What is Microbiology? Microbiology is the study of all living organisms that are too small to be seen with the naked eye. This includes bacteria, archaea, viruses, fungi, prions, protozoa, and algae, collectively known as “microbes”. Microbes are present everywhere…