Meaning of System (What is, Concept and Definition)

What is System:

A system is a set of related elements that works as a whole.

The word system comes from Latin systēma, and east of the Greek σύστημα (system) , identified in Spanish as "union of things in an organized way" . This word is derived others as an antisystem or ecosystem.

The elements that make up a system can be varied, such as a series of principles or structured rules on a subject or theory, for example: a political system or an economic system.

The word system should not be confused with the term apparatus, both have different meanings and uses.

Solar system

The solar system is the set of astronomical objects that they revolve around the Sun.The solar system includes eight planets (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune) and five dwarf planets (Ceres, Pluto, Haumea, Makemake and Eris).

Also included are large satellites such as the Moon, Io, Ganymede, among others, and minor bodies such as asteroids, comets, meteoroids, the Kuiper belt, the Oort cloud, as well as those bodies that are found within the asteroid belt.

See also Solar system.

Operating system

An operating system is a program or set of programs belonging to an information system.which are part of the software and manage and manage the hardware resources, allowing the use of application programs exclusively.

Some examples of operating systems are Microsoft Windows, Mac OS X, GNU/Linux and Unix.

See also Operating system.

Information system

An information system is a set of elements organized and oriented to the treatment and administration of data and information to cover a need or objective.It is characterized by the efficiency in which the data is processed in relation to n specific area.

The elements that make up an information system are people, data, work activities or techniques, and informational or communication material resources in general.

All these elements interact to process the data (including manual and automatic processes), and give rise to more elaborate information that is distributed in the best possible way in a given organization and according to its objectives.

See also Information system.

Educational system

The education system is a structure formed by a set of institutions and organizations, public and private, that develop and develop educational plans , finance and provide various school services according to what is established in each country.

Among the elements of the educational system we can mention the schools, universities, teachers, students, libraries and public organizations destined to the area of ​​educationand culture.

See also Educational system.

Human body systems

The human body is by system the set of organs that are related to comply with a physiological function of the human body.

These systems are vital for the proper functioning of the organism since they share some morpho-functional coherence, both in their organs and tissues, and in their structures.

See also Human body.

Digestive system

The digestive system is the set of organs that are responsible for processing the food ingested by living things.

Through this system, all vital nutrients are absorbed for the proper functioning of the body, which serve as a kind of fuel for the body.This is a long process that begins with food intake and ends in the defecation process.

Along the way, food breaks, classifies and processes before circulating through the body to nourish and replace cells and supply energy to our muscles.It is composed of the esophagus, stomach, large intestine, small intestine, liver and pancreas.

Nervous system

The nervous system coordinates and directs all functions and activities of the body such as digestion, breathing, blood circulation, among others.

The nervous system receives information from outside through the nerves and develops a response or order that transmits through other nerves to the muscles or glands to run.

The brain, housed in the head, allows us to understand and reason.It has three parts, brain, cerebellum and spinal bulb.The nervous system also distinguishes the spinal cord and nerves.

Difference between system and apparatus

In the field of the human body, a system is made up of organs that resemble its structure or origin, while an apparatus is made up of organs that they differ in at least one of these elements.Thus, the organs of a system are formed by the same type of tissues, while those of an apparatus differ in that.

Despite this, the organs of A device is in charge of coordinating successive phases of organic processes.They are responsible for functions such as reproduction, digestion and breathing.

In a system, organs can perform independent functions.Systems are responsible for comprehensive and highly complex processes such as nervous, skeletal, muscular, and ndocrine and immune.

See also Nervous system.