define operating system. write down its various function
Answers
Answer:
There are different forms of organisms on earth, from minute bacteria to large elephants. It was very difficult to study all the life forms. Therefore, they were classified based on the similarities in their characteristics. The classification of organisms is known as taxonomy.
The advantages of classifying organisms:
It makes us aware of and gives us information regarding the diversity of plants and animals.
It makes the study of different kinds of organisms much easier.
It tells us about the inter-relationship among the various organisms.
It helps to understand the evolution of organisms.
It helps environmentalists to develop new methods of conservation of plants and animals.
Answer:
An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs.
Explanation:
An Operating System (OS) is an interface between a computer user and computer hardware. An operating system is a software that performs all the basic tasks like file management, memory management, process management, handling input and output, and controlling peripheral devices such as disk drives and printers.