Human : Heart :: Computer : ?a)CPUb)ALUc)Motherboardd)Memorye)None of ...
Analogy between Human and Computer
The given analogy is between human and computer. We need to identify the correct option to complete the analogy. Let's understand the analogy in detail.
Human Heart
The heart is an essential organ in the human body. It pumps blood to all parts of the body and supplies oxygen and nutrients to the cells. The heart is responsible for the overall functioning of the body.
Computer CPU
The CPU or Central Processing Unit is the brain of the computer. It is responsible for executing instructions and performing calculations. The CPU is an essential component of the computer that controls all the operations.
Option A: CPU
The correct option to complete the analogy is CPU. Both the heart and CPU are responsible for the overall functioning of the body and computer, respectively. The CPU is the primary component that performs all the calculations and instructions in a computer.
Option B: ALU
The ALU or Arithmetic Logic Unit is responsible for performing arithmetic and logical operations in a computer. It is a part of the CPU and works in conjunction with other components.
Option C: Motherboard
The motherboard is the main printed circuit board in a computer. It connects all the components of the computer and provides a platform for communication between them.
Option D: Memory
Memory is the storage component of a computer. It stores data and instructions temporarily or permanently. There are different types of memory in a computer, such as RAM, ROM, and cache memory.
Option E: None of these
The correct option to complete the analogy is Option A: CPU.
Conclusion
The given analogy is between human and computer. The correct option to complete the analogy is CPU as it is responsible for the overall functioning of the computer, just like the heart is responsible for the overall functioning of the body.
Human : Heart :: Computer : ?a)CPUb)ALUc)Motherboardd)Memorye)None of ...
The heart is a central organ in humans; similarly, the CPU is a central component in computers.