Section Postulate, welcome to the new academic year! Even if I am a physical cell, I am still your adviser.
Let’s get started on the lesson right now! We will now address the third postulate of the cell theory, which defies all humans are composed of cells.
Are you aware that the human body is made up of large number of ME? Because of how diverse multicellular organisms like you, living beings, are mainly composed of cells.
There is also a cell type for people who just have ME. Unicellular cells are what they're called.
Animals like bears, terrestrial plants, and most fungi are examples of multicellular organisms.
A single cell makes up a unicellular creature. Which performs all of the organism's functions. Isn't it incredible? The majority of them are tiny in size. Bacteria, protozoa, archaea, and other organisms are examples.
Do you aware that cells of the same type interconnect to form tissues? That's correct! An organ is made up of numerous tissues, an organ system is made up of several organs, and an organism is made up of several organ systems. Wow!
In summary, the cell theory's third postulate describes how ALL living organisms are made up of one or more cells.
Section Postulate, that's all for today! I hope you learned a lot about today's topic.