Organ Definition Anatomy

A relatively independent part of the body that carries out one or more special functions. The heart liver and stomach are examples of organs in humans.

Uterus Anatomy Definition And Function Human Anatomy Kenhub

Terms in this set 64 define anatomy.

Organ definition anatomy. Organ anatomy synonyms organ anatomy pronunciation organ anatomy translation english dictionary definition of organ anatomy. Home medterms medical dictionary a z list organ definition medical definition of organ. Reproductive system system chief components major activities.

The word organ comes from the latin organum which means instrumentthis in turn comes from the greek word ὄργανον órganon which refers to a musical instrument or organ of the body. Organ system a group of tissues or organs often with a common embryological origin that participate in the same major systemic activity eg circulation or digestion. Gross anatomy also includes the branch of superficial anatomy.

Table particular organ systems are listed under the first word. Keeping the organ system of the body in balance maintaining a stable. In the study of anatomy the term viscus refers to an internal organ.

Macroscopic anatomy or gross anatomy is the examination of an animals body parts using unaided eyesight. Seventy nine organs have been identified in the human body. Microscopic anatomy involves the use of optical instruments in the study of the tissues of various structures known as histology and also in the study of cells.

The science of body functions. Shiel jr md facp facr. The study of body structure.

A hollow organ is an internal organ that forms a hollow tube or pouch such as the stomach intestine or bladder. In the more advanced animals there are usually 10. Viscera is the plural form.

Examples of organs include the eyes ears heart lungs and liver. Organ in biology a group of tissues in a living organism that have been adapted to perform a specific function. An organ is a self contained group of tissues that performs a specific function in the body.

Consensus came into english in a physiological sense meaning a set of organs or the involuntary or reflex actions of the nervous systemhomogenous. Anatomy physiology 2301. Eg the esophagus stomach and liver are organs of the digestive system.

In higher animals organs are grouped into organ systems.

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