Ctrl, Shift and Alt are called .......... keys.

Q. Ctrl, Shift and Alt are called .......... keys.

A. modifier

B. function
C. alphanumeric

D. adjustment

Answer: Modifier

A modifier key is a key that modifies the action of another key when the two are pressed together. Common modifier keys include Shift, Control, Alt, Command, Option, and Function.

What are the modifier keys on a computer keyboard?

On an IBM compatible computer, modifier keys include Alt, Ctrl, Shift, and the Windows key. On the Apple Macintosh computer, the Control, Option, Command, and Shift keys are modifier keys. Additionally, most laptop and some desktop keyboards contain an Fn modifier key.

What are toggle keys on a keyboard?

A toggle key is used to alternate the input mode of a group of keys on a keyboard. Some examples include Caps Lock, Insert, Num Lock, and Scroll Lock. Caps Lock is the most commonly used toggle key and capitalizes all letter input when turned on.