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  1. Integumentary system (674 bytes)
    1: ...m''' is often the largest [[organ (anatomy)|organ system]] of an [[animal]], comprising the [[skin]], [[ha...
    5: The major components of the integumentary system are the [[cutaneous]] membrane ([[skin]]), and it...
    11: {{integumentary_system}}
    12: {{organ_systems}}
  2. Muscular system (1056 bytes)
    1: ...f all muscles is controlled through the [[nervous system]].
    10: {{muscular_system}}
    11: {{organ_systems}}
  3. Nervous system (3163 bytes)
    1: ...on (philosophy)|action]]s. (see [[Central Nervous System]]).
    3: ...nd conducts thoughts and emotions. Thus it is the system that animates "animals" ([[sponge]]s are an excep...
    6: The nervous system consists basically of two types of [[cell (biolog...
    7: *[[Neuron]]s are the primary cells of the nervous system
    8: *[[Glia]] are secondary cells involved in nourishment and structural su...
  4. Respiratory system (5107 bytes)
    1: ...rbon dioxide]] and emitting [[oxygen]] during the day, consuming oxygen and producing carbon dioxide c...
    3: ==Respiratory system in humans and animals==
    4: ...[[human]]s and other [[mammal]]s, the respiratory system consists of the [[lungs]], the [[bronchi]], which...
    6: ===Parts of the Respiratory System===
    22: ...ion]] has a very low resistance compared to the [[systemic circulation]], and for this reason, all the pre...
  5. Excretory system (572 bytes)
    1: The '''excretory system''' is the system of an organism's body that performs the function ...
    4: * [[Urinary system]]
    15: *[[Malphigian tubule system]]
  6. Circulatory system (8794 bytes)
    1: ...vascular system''' is the [[organ (anatomy)|organ system]] which circulates [[blood]] around the [[body]] ...
    6: ...are some basic functions of the human circulatory system:
    9: #Role in the [[immune system]] of defense against [[infection]].
    12: ==Types of circulatory systems==
    14: ===Open circulatory system===
  7. Lymphatic system (6229 bytes)
    1: ...[[phagocyte]]s and is part of the body's [[immune system]]. It also transports [[fat]]s from the [[small i...
    4: ...the circulatory system. Once within the lymphatic system the fluid is called lymph, and has almost the sam...
    7: ...the body); these ducts drain into the circulatory system at the right and left [[subclavian vein]]s (sub =...
    9: [[image:lymphatic_system.gif|right|frame|Major lymphatic vessels in humans...
    11: ...essed by the [[liver]], having passed through the systemic circulation.
  8. Endocrine system (3152 bytes)
    1: The '''endocrine system''' is a control system of ductless glands that secrete chemical messeng...
    3: Diseases of the endocrine system are common, such as [[diabetes mellitus]] and [[t...
    106: * [[Nervous system]]
    112: {{endocrine_system}}
    113: {{organ_systems}}
  9. Immune system (14564 bytes)
    1: The '''immune system''' is the [[organ system]] that protects an [[organism]] from outside biol...
    3: ...ften divided into the two sections of innate and adaptive immunity, the former encompassing unchanging...
    6: ...igher organisms (such as [[mammal]]s) have immune systems of increasing complexity.
    8: ...ular [[organism]]s, the immune system is an organ system that acts as a defense against foreign [[pathogen...
    11: ...immunity]]) arise from failures of discriminatory systems.
  10. Solar system (21174 bytes)
    1: ...e third planet of the Solar System. ''[[Planetary system]]s'' are a more generic term for [[star]]s and th...
    3: ==Planets In the Solar System==
    5: ...e wide variety of objects that exist in the Solar System fall into several categories. In recent years man...
    7: ...l class]] G2 [[star]] that contains 99.86% of the system's [[mass]].
    8: *The [[planet]]s of the Solar System are those nine bodies traditionally labelled as s...
  11. Planetary system (2476 bytes)
    1: ...s the [[Earth]] and [[Sun]] is called the [[Solar System]].
    3: == Origin and evolution of planetary systems ==
    5: ...el. Accepted theories today argue that planetary systems form from a [[solar nebula]].
    7: ... [[supernova]] explosions, and a normal planetary system could not possibly survive such a blast - planets...
    9: == Significant planetary systems ==
  12. Writing system (16928 bytes)
    1: ...cript''', is a type of ''[[symbolic communication system]]'' used to represent elements or statements expr...
    4: ... text. Contrast this with other possible symbolic systems such as [[information sign]]s, [[painting]], [[m...
    6: ...community. The great benefit conferred by writing systems is their ability to maintain a persistent record...
    8: All writing systems require:
    12: ...may be interpreted (usually visually, but tactile systems have also been devised).
  13. Limbic system (1838 bytes)
    1: ... [[endocrine system]] and the [[autonomic nervous system]]. It consists of several [[cerebral cortex|subco...
    3: * [[amygdala]]: involved in aggression and fear
    7: ...authors regard the hypothalamus as part of limbic system.)
    9: The limbic system is among the oldest parts of the brain in evoluti...
    11: ...at]]s with electrodes implanted into their limbic system will self-stimulate in preference over food and w...
  14. Inca road system (6879 bytes)
    2: ... [[Santiago, Chile]] in the south. The Inca road system covered approximately 22,530 km (14,000 mi) and p...
    4: ...ui]] runners at a speed of 242 km (150 miles) per day. These would work in relay fashion much like th...
    6: .... <!-- were there 300,000 bureaucrats on the road system at any given time? Weren't the military provision...
    16: ... of tourists from around the world make the three-day trek each year.
    18: ...rails are known as the Mollepata, Classic and One Day Trail, with Mollepata being the longest of the t...
  15. Party system (1277 bytes)
    1: ...a concept in [[political science]] concerning the system of [[government]] in a [[state]] where [[politica...
    3: ...ral elections]]) usually results in a [[two-party system]].
    7: *[[single-party system]] - when only one party can be the government bec...
    8: *[[two-party system]] - when only two parties can realistically compe...
    9: *[[dominant-party system]] - when only one party can realistically compete...
  16. Central nervous system (2227 bytes)
    2: The [[vertebrate]] '''central nervous system''' consists of the [[brain]] and [[spinal cord]]....
    4: ...tivity while spinal extensions of central nervous system neuron pathways affect [[skeletal muscle]]s and [...
    6: ...iding information to and from the central nervous system.
    8: ==Parts of the central nervous system==
    19: *** [[amygdala]]
  17. Urinary system (5149 bytes)
    1: ...lip Art]]]The '''urinary system''' is the [[organ system]] that produces, stores, and carries [[urine]]. I...
    8: ...e resultant "prourine" passes through the tubular system where water, electrolytes and nutrients are reabs...
    31: Diseases affecting the urinary system:
    33: ...tone]]s may be painful and cause long-term kidney damage. [[Proteinuria]] is usually without symptoms ...
    34: ...lux]] (backflow of urine into the kidney, causing damage)
  18. Open circulatory system (188 bytes)
    1: An '''open circulatory system''' is an arrangement of internal transport in whi...
  19. Global Positioning System (28209 bytes)
    5: ... navigation system|satellite&nbsp;navigation&nbsp;system]] used for determining one's precise [[location]]...
    7: The GPS system was designed by and is controlled by the [[United...
    8: The GPS system is divided into three segments: space, control, a...
    10: ... satellites' onboard atomic clocks, and uploading data for transmission by the satellites.
    14: The cost of maintaining the system is approximately US$400 million per year, includi...
  20. Sensory system (904 bytes)
    2: ... for processing the information. Specific sensory systems are those for [[somatic sensation]], [[vision (s...
    7: ... of a [[stimulus (physiology)|stimulus]]; type (modality), intensity, location, and duration.
    9: ====Modality====
    10: ...s plays the primary role in coding the stimulus modality.
    12: ==Human sensory system==

Page text matches

  1. Mexico (27255 bytes)
    43: established_dates = From [[Spain]]<br>[[September 16]], [[1810]]...
    64: ...g, feather-mosiac work, the invention of the calendar, were due to the former inhabitants of Tula, the...
    68: ... Catholic priest in the small town of [[Dolores Hidalgo|Dolores]], causing a long [[Mexican War of Ind...
    74: ...formed the modern states of [[California]], [[Nevada]], and [[Utah]], and most of [[Arizona]], [[New M...
    78: ...d prosperity is known as the "Porfiriato". His mandate, however, was mostly undemocratic and benefited...
  2. Costa Rica (12931 bytes)
    1: ...t. Figueres also abolished the [[military]] and today, Costa Rica has only a national [[police]] force...
    16: ... colspan=2 | <small>''[[National motto]]: ?Pura vida!<br>(Popular saying meaning "Pure life!")''</smal...
    39: <br />&nbsp;- Date
    69: ...he few countries to operate within the democratic system without the assistance of a military.
    71: ...tural country, has achieved a relatively high standard of living. Land ownership is widespread and [[t...
  3. Periodic table (7298 bytes)
    3: The [[periodic table#Standard periodic table|standard table]] provides the necessary basics. There ar...
    6: ...e of the elements. There are 18 groups in the standard periodic table. Elements in a group have simila...
    9: ...was developed to replace both older Roman numeral systems as they confusingly used the same names to mean ...
    11: ===Standard periodic table===
    15: *The [[Periodic table (standard)|standard table]] (same as above) provides the basics.
  4. History of China (45919 bytes)
    2: ...he familiar image of Chinese culture and people today.
    7: ...addy]] agriculture is [[Radiocarbon dating|carbon-dated]] to about 6000 BC, and associated with the [[...
    14: ...e. Following this period Sima Qian relates that a system of inherited rulership was established during the...
    18: ...22799;&#26397;) to some 4,000 years ago, but this date has not yet been corroborated. Some archaeolog...
    22: ...he last of the six capitals of the Shang (c 1300&ndash;1046 BC).
  5. History of philosophy (13862 bytes)
    1: ...nderstanding]], [[knowledge]] or [[wisdom]] on fundamental matters as diverse as [[reality]], [[knowle...
    16: ...ontinuous project - the one still being pursued today - is [[Socrates]], who studied under several Sop...
    20: ...ato's Republic|The Republic]]'' Plato attacks the system of democracy, blaming it for the defeat of Athens...
    22: ...tudent was [[Aristotle]], perhaps the first truly systematic philosopher. [[Aristotelian logic]] was the ...
    29: ...aused first cause, and this is God. Aquinas also adapted this argument to prove the goodness of God. E...
  6. Christopher Columbus (44177 bytes)
    1: ...lumbus''' ([[1451]]<sup>[[#Early life|1]]</sup> &ndash; [[20 May]] [[1506]]) ( ''Cristòfor Colom'' in...
    5: ...led by [[João Vaz Corte-Real]] to Terra Verde (today's Newfoundland). [[Giovanni Caboto]] (better kno...
    7: ... in the Bahamas) is celebrated as a [[Holiday|holiday]].
    11: ...ome &ndash; including many [[Native Americans]] &ndash; view him as responsible, directly or indirectl...
    21: ...ant, and his mother was Susanna Fontanarossa, the daughter of a woollens merchant. Christopher had thr...
  7. Middle Colonies (4101 bytes)
    1: ...sey]], [[Delaware]] and sometimes [[Maryland]]. Today these areas are described as the [[Mid-Atlantic ...
    5: ... ate a form of pudding called cornmeal mush every day of the year. [[Johnnycake]], bread made with co...
    11: ...d less schooling than the average second grader today. The only book owned by many families was the [[...
    13: ...iends and relatives along with [[gardening]], and dancing was popular among both women and men. From t...
  8. Industrial Revolution (30001 bytes)
    3: The dating of the Industrial Revolution is not exact, bu...
    10: ... institutional changes wrought by the end of [[feudalism]] in [[Great Britain]] after the [[English Ci...
    18: As the banking system developed, the banks lent money to the industrial...
    22: ...able as there was privilege and monopoly. The abundant supply of coal and iron ore made the making of ...
    30: ...udy tour, gathering information where he could. Today this is called [[industrial espionage]], with mo...
  9. Steel (28384 bytes)
    8:
    32: ...copper-smelting sites on the [[Sinai Peninsula]], dated to about 3000 BC. Some iron oxides are effect...
    34: ...] died in [[1323 BC]] and was buried with an iron dagger with a golden hilt. An [[Ancient Egyptian]] [...
    40: ...artifact is a knife found on [[Cyprus]] at a site dated to [[1100 BC]].
    46: ...and weapons. A mass grave in [[Hebei]] province, dated to the early third century BC, contains severa...
  10. Bagpipes (20858 bytes)
    1: ...|right|thumb|150px|A bagpipe performer in [[Amsterdam]].]]
    23: ...ntinue to be quoted and referenced to the present day). For example, an oft-repeated claim is that th...
    25: ...though Ireland has references going back to the [[Dark Ages]]. An explosion of popularity seems to ha...
    38: ...d often Irish) emigrant populations, namely [[Canada]], [[United States|America]], [[Australia]], [[Ne...
    47: ...s, hornpipes, and jigs), slow airs, and more. It dates largely from the last two centuries, being eit...
  11. Timeline of the united states history 1990 to present (16426 bytes)
    8:
    9:
    10: ...sissippi River valley causing $2 to $4 billion in damage.
    12: ...uitted of all charges related to her death of her daughter, Caylee; she was convicted of four counts o...
    21: ...hootout with police and Dzhokhar was detained the day after.
  12. China (38909 bytes)
    18: ...cluding the [[Yangtze River]] and [[Pearl River]] systems, and by the [[Tang Dynasty]] it even included "[...
    34: ...low [[political divisions of China|provincial boundaries]]. In many contexts, "China" is commonly used...
    38: ...hina]]" (中國大陸,''zhōngguó dàlù'' in Mandarin), especially when contrasting it with other, p...
    45: ...hang]], who settled along the [[Huang He]] river, dating from the 18th to the 12th centuries BC. The S...
    55: ...ist state]]&mdash;the People's Republic of China&mdash;that laid claim to be the successor state of th...
  13. Religion in China (12456 bytes)
    5: ... concept of [[God]], classifying a Chinese belief system as either a religion or a [[philosophy]] can be p...
    7: ... is common to profess a belief in multiple belief systems. It is possible for someone to claim to be a [[B...
    9: Major belief systems that developed within China include [[ancestor w...
    11: ...ad lapsed into [[corruption]] could lose the [[Mandate of Heaven]] and be overthrown by a [[rebellion]...
    28: ...genous religion. Its primary written work, the [[Dao De Jing]] is attributed to [[Lao Zi]], who may o...
  14. Margaret I of Denmark (7423 bytes)
    2: ...ingborg Castle]], the daughter of [[Waldemar Atterdag of Denmark|Valdemar IV of Denmark]] and Helvig o...
    4: ...86), but under such stringent conditions that the Danish crown got all the advantage of the arrangemen...
    6: At a conference held at [[Dalaborg]] Castle, in March 1388, the Swedes were co...
    12: ... [[Kalmar]] in June [[1397]]; and on [[Trinity Sunday]], on [[June 17]], Eric was solemnly crowned kin...
    16: ... and Norway were treated as integral parts of the Danish state, and national aspirations were frowned ...
  15. Rush Limbaugh (21665 bytes)
    8: ...ll]] knee from [[high school]]" [Colford, pp 14 &ndash; 20].
    30: ...em where he could appear to hear his callers. The system worked remarkably well, but did not convince all ...
    34: ...VI&oldid=12528936 Wikipedia Article] (most likely dated [[April 19]][[2005]] at 2:52 PM EST). During h...
    44: ... Ted Kennedy's ironic praise of presidential candidate John Kerry's wartime rescue of a fellow soldier...
    65: ...]], and [[Walt Disney World]]. Presidential candidates [[Howard Dean]] and [[Wesley Clark]] joined in...
  16. Denis Diderot (13048 bytes)
    3: '''Denis Diderot''' ([[October 5]], [[1713]] &ndash; [[July 31]], [[1784]]) was a [[France|French]]...
    7: ...t graphic of all the pictures that we have of the daily life of the philosophic circle in Paris.
    10: ...f Medicine'' (1746&ndash;1748) and about the same date he published a free rendering of Shaftesbury's ...
    14: ...what interested the militant philosophers of that day was an episodic application of the principle of ...
    29: ...angerous ideas they held were now made truly formidable by their open publication. In 1759 the ''Encyc...
  17. Elizabeth of Russia (14144 bytes)
    3: ...f the [[University of Moscow]] and Shuvalov's foundation of the [[Imperial Academy of Arts|Academy of ...
    7: Elizabeth, the youngest daughter of [[Peter the Great]] and [[Catherine I of...
    9: ...e had a French governess, however, and at a later day picked up some Italian, German and Swedish, and ...
    11: It was Peter's intention to marry his second daughter to the young French king [[Louis XV]], but ...
    13: ... of Peter the Great, practically banished Peter's daughter from court. Elizabeth had inherited her fat...
  18. Elizabeth I of England (34338 bytes)
    7: '''Elizabeth I''' ([[7 September]] [[1533]] &ndash; [[24 March]] [[1603]]) was [[List of British m...
    11: ... by prudence in the granting of [[British honours system|honours and dignities]]. Only eight peerage digni...
    16: ...abeth, and she, along with her half-sister, Mary, daughter of [[Catherine of Aragon]], was reinstated ...
    18: ...rticularly since a fearful Anne had entrusted her daughter's spiritual welfare to Parker before her de...
    44: The Queen found a dangerous rival in her cousin, the Catholic Mary Stu...
  19. Anne of Great Britain (22303 bytes)
    8: '''Anne''' ([[6 February]] [[1665]]&ndash;[[1 August]][[1714]]) became Queen of [[England...
    12: ...gn was marked by the development of the two-party system. Anne personally preferred the [[Tory]] Party, bu...
    15: ...s II) and his first wife, the [[Lady Anne Hyde]] (daughter of [[Edward Hyde, 1st Earl of Clarendon]], ...
    17: ...tant [[Prince George of Denmark]], brother of the Danish King [[Christian V of Denmark|Christian V]]. ...
    19: ...m and Mary. They were to be followed by any descendants of William by a future marriage.
  20. Victoria of the United Kingdom (38571 bytes)
    7: ...h. Her reign lasted more than sixty-three years &mdash; longer than that of any other British monarch....
    12: ...future King George IV), did marry, but had only a daughter, [[Princess Charlotte Augusta of Wales]]. W...
    14: ...French]]. Her educator was the Reverend [[George Davys]] and her governess was [[Louise Lehzen]].
    20: ...f the United Kingdom|Queen Elizabeth II]]'s descendants a separate family surname, [[Mountbatten-Winds...
    25: ...ugustus I of Hanover|Duke of Cumberland and Teviotdale]], who became King Ernest Augustus of Hanover. ...

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