Answer:
The diagram can be completed as follows:
Prokaryotes:
- Mostly unicellular
- Without nucleus
Eukaryotes:
- Mostly multicellular
- With nucleus
Present in both prokaryotes and eukaryotes:
From these observations, the students get to learn that prokatyotes are simple organisms which are mostly uni-cellular. They do not have a nucleus. There genetic material is dispersed in the cell.
The eukaryotes are more complex, multicellular organisms which have their genetic material present in the nucleus.