Did you know that CPU and kernel are two critical components that work together seamlessly in your computer? The CPU, often referred to as the "brain," processes instructions from programs, performs calculations, and manages data flow. Meanwhile, the kernel acts as the "heart" of the system, managing communication between the CPU, memory, and hardware devices. This harmonious partnership enables all operations, from opening a file to running complex applications.

Source: https://dev.to/theonlineaid/you-should-know-it-cpu-and-kernel--579h