organ (anatomy) wikipedia - EAS
- 查看更多內容檢視所有 Wikipediahttps://en.wikipedia.org/wiki/Organ_(biology)
Except for placozoans, multicellular animals including humans have a variety of organ systems. These specific systems are widely studied in human anatomy. The functions of these organ systems often share significant overlap. For instance, the nervous and endocrine system both operate via a shared … 查看更多內容
In biology, an organ is a collection of tissues joined in a structural unit to serve a common function. In the hierarchy of life, an organ lies between tissue and an organ system. Tissues are formed from same type 查看更多內容
The English word "organ" dates back to the twelfth century and refers to any musical instrument. By the late 14th century, the musical term's meaning had narrowed to refer specifically to the keyboard-based instrument. At the same time, a second … 查看更多內容
• Media related to Organs (anatomy) at Wikimedia Commons 查看更多內容
The study of plant organs is covered in plant morphology. Organs of plants can be divided into vegetative and reproductive. Vegetative plant … 查看更多內容
Many societies have a system for organ donation, in which a living or deceased donor's organ are transplanted into a person with a … 查看更多內容
CC-BY-SA 授權下的維基百科文字 List of organs of the human body - Wikipedia
https://en.wikipedia.org/wiki/List_of_organs_of_the_human_bodyThis article contains a list of organs of the human body. A general consensus is widely believed to be 78 organs; however, there is no universally standard definition of what constitutes an organ, and some tissue groups' status as one is debated. Since there is no single standard definition of what an organ is, the number of organs varies depending on how one defines an organ. For example, this list contains much more than 78 different organs.
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bing.com/imagesOrgan (anatomy) - Simple English Wikipedia, the free encyclopedia
https://simple.wikipedia.org/wiki/Organ_(anatomy)Read. Edit. Change source. View history. In biology, an organ is a group of tissues that work together in an organism. They specialise in particular vital functions. They create an organ …
- https://en.wikipedia.org/wiki/Organ_system
12 列 · There are 11 distinct organ systems in human beings, [2] which form …
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查看 en.wikipedia.org 上的所有 12 行ORGAN SYSTEM DESCRIPTION COMPONENT ORGANS Respiratory system breathing: exchange of oxyg… human nose, human mouth, p… Digestive system / excretory … digestion: breakdown and ab… human teeth, tongue, salivary … Circulatory system ... circulate blood in order to tra… blood, heart, arteries, veins, ... Urinary system /Renal/urinar… maintain fluid and electrolyte … kidneys, ureters, bladder and …
- https://en.wikipedia.org/wiki/Human_body
Naturally-occurring pubic, body, and facial hair has been deliberately removed to show anatomy. The human body is the structure of a human being. It is composed of many different types of cells that together create tissues and …
Organ (anatomy) - Wikipedia
https://sco.wikipedia.org/wiki/Organ_(anatomy)In anatomy, a viscus / ˈ v ɪ s k ə s / is an internal organ, an viscera is the plural form. References This page wis last eeditit on 26 Julie 2016, at 08:18. Text is available unner the Creative …
- https://en.wikipedia.org/wiki/Gallbladder
In vertebrates, the gallbladder, also known as the cholecyst, is a small hollow organ where bile is stored and concentrated before it is released into the small intestine. In humans, the pear-shaped gallbladder lies beneath the liver, …
- https://en.wikipedia.org/wiki/Sex_organ
A sex organ (or reproductive organ) is any part of an animal or plant that is involved in sexual reproduction. The reproductive organs together constitute the reproductive system. In animals, …
- https://en.wikipedia.org/wiki/Organ_(music)
Carol Williams performing at the United States Military Academy West Point Cadet Chapel. In music, the organ is a keyboard instrument of one or more pipe divisions or other means for producing tones. The organs have usually two or …