Final answer:
A core set of instructions for how a computer performs read-and-write operations is known as a microprocessor, which can store and manipulate data for various functions. It's an integral part of a computer system, functioning similarly to a brain processing information without its internal structure being considered at the user level.
Step-by-step explanation:
A core set of instructions defining how a computer system performs read-and-write operations on its components is known as a microprocessor. A microprocessor is an integrated circuit that implements a computer processor, capable of storing and manipulating data to perform a wide variety of functions. From a physical level, this involves a series of electronic changes within the computer. At the design level, it's about running a program. And from a commonsense level, it's the act of the computer word processing or solving an equation, as the user experiences it.
Similarly, memory in a computer is akin to human memory, leveraging processes to encode, store, and retrieve information over different time periods. The operation of a microprocessor and memory aligns with the notion that a system is an object or a collection of objects, where these objects are key components such as a microprocessor and memory that function without considering their internal structure.