Light microscope and Electron microscope
It is difficult to see the cell or its components due to their very minute size , So, the cell discovery was related to the invention of the microscope , Also, seeing of cell...
Tagged: Micro-organisms
The economic importance of some unicellular organisms
unicellular organisms The unicellular organism is an integrated living organism that proves that the cell is the unit of structure and function because it has the ability to do all its biological functions.
Diversity of animals, plants and micro-organisms
If you go to the zoo, you will see a lot of different animals with different characteristics, and there is a variety among these animals in the shape and the way of feeding.