Processing and Storage

System Unit consists of Memory Unit and Arithmetic and logic Unit?

• True

• False

Which is the brain of computer?

• GPU

• CPU

• RAM

• ROM

ALU and CU are parts of _______?

• GPU

• CPU

• RAMROM

Arithmetic and Logic Unit (ALU) is a part of CPU that is responsible for ________

• Storing data

• Moving data to and from CPU

• Execution of Instructions

• calculation and comparison

Memory Unit (MU) ___________

• stores instructions only

• stores current

• stores data and instruction

• stores games only

Memory Unit consists of these devices________

• RAM and ROM only

• BUS

• RAM, ROM, and HDD

• GPU

Function of Hard Drive(HDD) is to

• store data temporary/ store data user current needs

• store data permanently

• store BIOS

Function of RAM is___

• to store data temporarily/ load data the user needs

• Store data permanently

• store BIOS

The purpose of ROM is____

• to store data permanently

• to store data temporarily

• to store BIOS

Memory unit is not removable. It cannot be removed.

• True

• False