Final answer:
The CPU and system unit are not the same; the CPU is a component within the system unit, which contains various computer parts. Therefore, the statement is false.
Step-by-step explanation:
The terms CPU and system unit do not mean the same thing. The statement would be false. The CPU, or Central Processing Unit, is often referred to as the brain of the computer, as it processes instructions and manages the operation of the computer.
On the other hand, the system unit is a case that houses various components of a computer, including the CPU, memory (RAM), motherboard, power supply, and storage devices such as hard drives and solid-state drives. The CPU is just one of the many components that can be found within the system unit.