What is Ebola Virus disease its Sign and symptoms?
What is Ebola Virus Disease? Ebola virus occasionally causes fatal disease that occurs primarily on the African continent. Ebola virus …
Microbiology
What is a Eukaryotic cell? (an overview)
Eukaryotic cell Definition A eukaryotic cell contains membrane-bound organelles such as a nucleus, mitochondria, and an endoplasmic reticulum. Organisms based …
what is the major type of microscopes and their functions?
While most people picture the compound model from lab class when they think of microscopes, many types of microscopes are …
how to prepare microscope slide?
One of the most commonly used teaching aid in biology is the microscope slide preparation. If you’re involved in biological …
difference between light and electron microscopes
The world of microorganisms is fascinating, from microscopic parasites like the liver fluke to staphylococcus bacteria and even organisms as …
What Is Yeast?
Yeast is a single-celled microorganism that is a member of the Fungi kingdom. Yeast is found in nature and within …
What Is Microscope Condenser And Its Function?
What Is Microscope Condenser? On upright microscopes, the condenser is located beneath the stage and serves to gather wavefronts from …
Who Invented Microscope? History And Evolution Of Microscope
Who Invented Microscope? The development of the microscope allowed scientists to make new insights into the body and disease. It’s …
What is Numerical Aperture and Why it is Important?
What is the Numerical aperture in a microscope? The numerical aperture (NA) of an optical system is a dimensionless number …
Difference Between Bacteria And Viruses
Many people think that both bacteria and viruses are germs that are harmful to human beings. Furthermore, they think that …