116A SURVEY K11

Computer System:

A complete, working computer. The computer system includes not only the computer, but also any software and peripheral devices that are necessary to make the computer function. Every computer system, for example, requires an operating system.

Components of Computer System:

Software is stored on hardware such as hard disks or tape. Monsters, Inc. can be recorded on a VCR tape. But the computer program (and the TV episode) is intangible. It is not the physical storage medium.
The hardware components of a computer system are the electronic and mechanical parts.
The software components of a computer system are the intangible parts: the data and the computer programs.
The major hardware components of a computer system are:

System Hardware
Processor
Main memory
Secondary memory
Input devices
Output devices

The major software components of a computer system are:

System software
System software helps run the computer hardware and computer system. It includes:
operating systems,
device drivers,
diagnostic tools,
servers,
windowing systems,
utilities and more.

Structure of an Egg:

1.The egg is a biological structure intended by nature for reproduction.

2.It protects and provides a complete diet for the developing embryo, and serves as the principal source of food for the first few days of the chick's life.

3.The egg is also one of the most nutritious and versatile of human foods.

4. The yolk is well-centered in the albumen and is surrounded by the vitelline membrane, which is colorless.

5.The color of egg is white.

6.It is compose of 3 layers.

7.The shape of egg is oblong.

8.The core of egg is what we call yolk.

9.Its shell protects the egg white and the yolk.

10.It is very high of proteins.