1.3 - a complex structure : living cell

Cell theory

video 2'58 : https://youtu.be/M1wdIdCOk-Y What are cells | Cells | Biology | FuseSchool : So cells come in all shapes and forms and have all sorts of jobs, but they are all fundamental building blocks of all living organisms.

text : https://www.bioexplorer.net/parts-of-cell-theory.html/

tree postulates of the cell theory :

1. every living thing is made up of cells or the product of cells.

2. every element in animals is made up of cells or their products.

3. every cell is generated from pre-existing cells.

4. cells were the basic unit of life.

Timeline : https://www.timetoast.com/timelines/cell-theory-timeline-ee5dfb76-c97c-4792-97d1-172df2f14522

make your own timeline on the website https://www.timetoast.com/timelines (you need to create an account, to sign in)