Computer parts

The BIOS is most like the computer’s

• Brain

• Eyes and hands

• Stomach

• Lungs

• None of the above

The CPU can handle _______ of instructions a second

• Thousands

• Millions

• Billions

• Gazillions

• None of the above

Programs are encoded and stored in memory as

• 1's and 0's

• Raw text

• H TML

• Electrons

• All of the above

The CPU’s job is

• To store information

• To deal with input and output from peripherals

• To edit files in memory

• To fetch and run instructions

• All of the above

The critical components of your computer’s architecture are:

• Wires, Plastic, Silicon

• Programs, Bits, Bytes, HTML

• Peripherals, BIOS, CPU, Programs, Memory

• Mouse, Motherboard, Integrated Circuits, Wires

• None of the above

Why are programs saved in a different format than the human readable programming languages that they are written in?

Choose the right statement

• Input devices are: microphone, keyboard, smartphone screen, smartphone camera, mouse

• Output devices are: screen, printer, smartphone screen

• Output devices are: microphone, keyboard, smartphone screen, smartphone camera, mouse

• Input devices are: screen, printer, smartphone screen

• Input and output devices are: smartphone screen, screen