2. Organisation of the Organism


 
2.1 Structure of animal cells
We look at the parts of an animal cell and also will look at some cells under the microscope.


 
2.1 Structure of Plant Cells
Plant cells differ from animal cells in three ways. Here we have a look at plant cells and I will also show you some under the microscope.


 
2.1 Structure of Bacteria (Prokaryotes)
Bacteria are Prokaryotes. They are much simpler than eukaryotic cells. They, for example, do not have a nucleus. Their DNA floats freely in the cytoplasm.