Which of the following letter-clusters will replace the

What is the full form of USB as used in computer-related activities?

An operation in which data is moved to a different location is referred as _______. 

An unsolicited e-mail message sent to many recipients at once is a

In Excel typical worksheet has …. Number of columns

Each box in a spreadsheet is called a ______________.

The process of loading the operating system into RAM is termed:

A scripting language similar to HTML and which runs only on a browser is _________.

________________ is a communication technology used by some incoming mail servers.

An AND gate 

Which input device is commonly used to control the movement of a cursor on a computer screen?