Body Systems Definition

A system of human body means a collective functional unit made by several organs in which the organs work in complete coordination with one another. Organ system definition an organ system is a group of organs that work together to perform a certain function in an organisms body.

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Still other sources separate the immune system the vestibular system the organs of balance and the neurotransmitter system chemicals that control our moods memory appetite sleep etc from the other organ systems which would spawn 13 organ systems.

Body systems definition. The definition of body systems circulatory. Organs cannot work alone because their are certain needs of every organ that need to be fulfilled and the organ itself cannot fulfill those needs. The main systems of the human body are. Keeps the bodys temperature in a safe range. The system of nerves in your body that sends messages for controlling movement and feeling between the brain and other parts of the body control and communication system circulatory system the group of organs and tissues that transport essential materials to body cells and remove their waste products transportation system. Most animals and plants an organ system is a group of organs that work together to perform a certain function in an organisms body. Allows gas exchange between cells and the environment. A system is a set of organs with a definite function. Your body systems include the endocrine nervous musculoskeletal urogenital respiratory circulatory immune and digestive systems as well as the skin and related structures. A group of body organs or structures that together perform one or more vital functions see circulatory system digestive system endocrine system limbic system nervous system reproductive system respiratory system. System to absorb nutrients and remove waste via the gastrointestinal tract. Integumentary system the integument describes the outer covering of the body which provides protection and acts as the first line of defense against the environment and germs. What is a human body system. Circulates blood around the body via the heart arteries and veins delivering oxygen and nutrients to organs and cells and carrying their waste products away. The notion of system or apparatus relies upon the concept of vital or organic function.

Ingests food and breaks it down into usable nutrients. This idea was already present in antiquity galen aristotle but the application of the term system is more recent. Digestive system and excretory system. Moves materials between body systems including oxygen. Medical definition of system. The body considered as a functional unit.