Final answer:
The cell model consists of several organelles including the nucleus and mitochondria. The nucleus acts as the cell's control center while the mitochondria convert food energy into ATP, the cell's usable form of energy.
Step-by-step explanation:
The model of the eukaryotic cell contains several key organelles, two of which are the nucleus and the mitochondria. The nucleus acts as the control center of the cell, as it contains the DNA, which instructs the cell's behavior. The mitochondria, on the other hand, act as the 'powerhouse' of the cell as it converts food energy into a usable form for the cell, known as ATP (adenosine triphosphate).
Learn more about Cell Organelles