Dugong is the key fauna of which Biosphere

Which is the most commonly used tool to restrict access to a computer system?  

In Windows operating system to minimize all of the windows

_____________ contains volatile chips that temporarily store data or instructions.

Which number system is usually followed in a typical 32-bit computer ?

Malware Monitor in internet –

What does RAM stand for?

Which layer of the OSI model is used for establishing a logical connection between two devices?

_________is collection of web pages and _______ is the very first page that we see on opening of a website.

Which of the following represents the smallest unit of data in a computer?

In web browser, which of the following is responsible for displaying the web pages?