### body part:

Organ
* All organs are composed of the same four kinds of tissues
  - surrounded by capillaries , and are made up of tissues
  - have moving parts and mechanical contacts, especially for all the keys
  - radiate only during their resorption
  - suffer the effects of tobacco use
  - work together in the functioning of the whole
* Any organ can create a hernia
  - is most sensitive when it is developing most rapidly
* Every organ is encased in fluid
  - present, and the heart beats sturdily
* Many organs are more sensitive at certain times and under certain conditions than at others
  - live in the pelvis, including the uterus, ovaries, fallopian tubes
  - reside within cavities within the body
* Most organs absorb nutrients.
* Most organs affect drug metabolism
* Most organs are affected by diseases
  - lupus
  - respiratory diseases
  - only useful while they are still alive
* Most organs are possessed by aquatic creatures
  - many aquatic creatures
  - being transplanted come from cadaver donors
  - connect with metal pegs
* Most organs consist of ducts
  - filament
* Most organs contain fluid
  - fluorescent substances
  - pigment
  - digest food
  - eliminate water
  - get their supply of blood directly from the heart
* Most organs have a reserve of undifferentiated stem cells that can divide in response to injury
  - ability
  - amaze ability
  - at least two
  - biological functions
  - distinct functions
  - embryonic origins
  - endocrine functions
  - functions in only one organ system
  - hundreds of pipes, so often a day or more is needed to completely tune an organ
  - receptors
  - same embryonic origins
  - similar functions
  - structures
  - types
  - involve in respiration
* Most organs perform basic functions
  - bodily functions
* Most organs perform certain functions
  - relate functions
  - different functions
  - essential functions
  - excretory functions
  - many essential functions
  - specific functions
  - vital functions
* Most organs play crucial roles
  - essential roles
  - important roles
  - large roles
  - possess a complex network of nerves often with multiple origins from different pathways
* Most organs produce digestive enzymes
  - metabolic waste
  - seminal fluid
  - specific substances
  - receive nerves from both - dual innervation b
  - reduce glucose utilization and use fatty acids
* Most organs respond to chemical stimulation
  - motor stimulation
  - specific stimuli
* Most organs serve biological functions
* Most organs serve important biological functions
  - protective functions
  - stimulate secretion
  - touch muscles
* Some organs absorb food
  - allow breaths
  - also have some pipes made of brass that sound like trumpets
* Some organs are behind stomachs
  - called hollow organs because they have an empty tube or pouch
  - located in reptiles
  - more sensitive to the electrical interference, or more critical when interrupted
* Some organs are near joints
  - leg joints
  - tails
  - vital to our survival such as the bone marrow
* Some organs collect urine
* Some organs consist of glands
  - lymph nodes
* Some organs contain bacteria
  - endocrine cells or tissues
  - fatty tissue
  - luminous bacteria
  - muscle tissue
  - smooth muscle tissue
  - starches
  - tumor tissue
  - crush food
  - deliver semen
* Some organs detect light
  - movement
  - rotation
  - various stimuli
* Some organs excrete excess water
  - expel water
  - facilitate identification
  - generate electricity
  - get autoimmune disorder
* Some organs have a greater potential to develop cancer than others
  - hooks
  - tips
* Some organs increase fitnesses
  - reproductive fitnesses
* Some organs involve in excretion
  - human excretion
  - locate on sides
* Some organs look like horse penises
  - only function in a particular one
  - possess cilia
* Some organs produce hormone melatonin
  - internal secretion
  - milk
  - spores
  - watery secretion
  - promote photosynthesis
* Some organs pump blood
  - regulate storage
  - release air
* Some organs remove certain waste materials
  - oxygen
  - products
* Some organs remove waste materials
  - secrete insulin
  - show an active uptake of radioactivity, e.g. the liver and the kidney
* Some organs store liquid waste
  - supply water
* Some organs support organs
  - other organs
* Some organs surround digestive organs
  - work together in body systems
* abnormalities in a human parabiotic syndrome.
* affected by pelvic congestion syndrome include the uterus, ovaries, and vulva.
* also have a specific structure and a particular function
  - stop functioning
  - agencies
* are an essential part of the prey model raw diet
  - important functional level of organization for cells within animals
  - arranged in systems
  - bands
  - clusters of cells that have developed specialized tasks
* are collections of tissue
  - tissues grouped together performing a common function
  - composed of tissues that function together
* are composed of tissues, and each tissue contains groups of similar cells
  - which are in turn composed of cells
  - comprised of one or more type of tissue
  - furniture
  - grouped together into organ systems
  - instruments
  - like machines that carry out specific functions an organism needs to stay alive
* are located in animals
  - cathedrals
  - human bodies
  - music stores
  - people
* are made up of different tissues
  - groups of tissues that perform related functions
  - more than one kind of tissue
  - tissues, which are then made up of cells
  - mechanical devices, and they make noise
  - musical instruments
  - now almost fully mature, except for lungs, and the skin is pink instead of red
  - parts of an organism
  - periodicals
  - sometimes liquefied, and dead flies are found on the body
  - testes, penis and the vagina and ovary
* are used for bodily functions
  - church music
  - wind instruments
* arise from three cell layers in the developing embryo.
* bleed and the scent draws other animals.
* can autoregulate their own blood supply
  - grow and move independently of the outer body wall
* carry out the basic functions of an organism.
* compose of muscles.
* deteriorate as more and more of their cells die off or enter cellular senescence.
* get oxygen because they're soaking in blood.
* have a more specialized function than tissues and usually have more than one kind of tissue
  - additional features
  - particular functions within living organisms
  - purposes
  - their nerve clump respectively ending in the bottoms of both feet
* having a like position and origin are said to be homologous.
* include skin.
* initiate at the meristem as undifferentiated cells but differentiate toward a mature state.
* involved in reproduction are under higher selective pressure and therefore quite different
  - the conjoined tissue are the liver, a solitary kidney, and intestine
* make up an organism.
* often consist of more than one cell or tissue type
  - have two or three, or even four keyboards, which organists call manuals
* perform a certain function
  - certain relate functions
* perform specific functions well and are products of natural selection
* play big roles
* rapidly deteriorate after death, particularly the liver.
* remove toxins.
* retain characteristics.
* secrete substances.
* serving the same purpose in different animals are said to be analogous.
* start to deteriorate as soon as the heart stops beating.
* transplants and test tube babies are common
  - save lives, but the supply is short
* try to mimic or imitate different musical sounds.
* wait for the arrival of hormones.
* work together as a system to perform common functions
+ Organ (anatomy)
  * In biology, an 'organ' is a group of tissues that work together. Organs are parts of an organism. Every organ has a reason to be there. Humans have many organs
  * In biology, an 'organ system' is a group of organs that work together to perform one or more functions. Organs make up an organism. In the human body, major systems are the circulatory system, the respiratory system, the nervous system and the digestive system. There is also the muscular system, and the skeletal system. All organs are surrounded by capillaries, and are made up of tissues
+ Pipe organ, How an organ works, A description of the organ: Keyboard instruments :: Former good articles
  * The pipes are made of metal or wood. The metal pipes are round tubes. This alloy makes pipes sound good as the harder tin provides clarity and definition while the softer lead produces tonal warmth. Very small pipes can sometimes be made of silver, like flutes. Some organs also have some pipes made of brass that sound like trumpets. Most organs have a lot of wooden pipes. All the pipes have to be made with an end that tapers at the bottom where the air blows in
  - The technical details, The manuals
  * Most organs have at least two. In English and American Organs the lower manual is the main one and is called the 'Great'. It is in the centre just above the pedal board. On old English organs the swell box is operated by a lever at the side. This is quite difficult to use. Most of these have now been replaced by central swell boxes
+ Tissue (biology): Biology
  * Organs are made up of more than one kind of tissue. The heart is an organ. It is made up of different tissues. It has muscle tissue. It has connective tissue like the endocardium. The endocardium is the thin layer of tissue that surrounds the heart.