Categories
Evolutionary Biology

Classification System of Living Organisms

If you look around you, you can see that every object or life form has a name. We always want to give names so that we can communicate with each other about our surroundings. People have tried to classify living organisms since the ancient times. Aristotle, a Greek philosopher, was one of the first that […]

Categories
Cell Biology

Prokaryotic Cells vs Eukaryotic Cells

We learned previously that the cell is the fundamental structural and functional unit of all the organisms that exist on Earth. Not all of the cells are the same, though. They can be categorized into two groups based on their characteristics, as we will analyze further. These two groups are prokaryotic cells and eukaryotic cells. […]