What does 8-bit term in 8-bit microprocessor denotes ? 

Explanation:

8-bit Microprocessor

Definition: An 8-bit microprocessor is a type of microprocessor that has an 8-bit wide data bus. This means the microprocessor can process 8 bits of data at a time. The term "8-bit" usually refers to the size of the data bus, although it is sometimes used to describe other aspects of the microprocessor's architecture, such as its registers and memory addressing capabilities.

Working Principle: In an 8-bit microprocessor, the Arithmetic Logic Unit (ALU), registers, and data bus are all 8 bits wide. This means that the microprocessor can handle data and instructions that are 8 bits in length. The microprocessor fetches, decodes, and executes instructions from memory, performing operations on 8-bit chunks of data. The control unit coordinates the activities of the microprocessor, ensuring that instructions are executed in the correct sequence.

This option correctly identifies that the term "8-bit" in an 8-bit microprocessor typically denotes the width of the Arithmetic Logic Unit (ALU). The ALU is a crucial component of the microprocessor, responsible for performing arithmetic and logical operations. In an 8-bit microprocessor, the ALU can process 8 bits of data at a time