| ¿µ¹® | lymphatic system | ÇÑ±Û | ¸²ÇÁ°è |
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| ¼³¸í | ´ë°³ ¸Æ°ü°è¶ó°í Çϸé, Ç÷°ü°è¿Í ¸²ÇÁ°ü°è¸¦ ÇÕÃļ ¸»ÇÑ´Ù. ÀÌÁß¿¡ ¸²ÇÁ¿¡ ÀÇÇØ ÀÌ·ç¾îÁö´Â ÇϳªÀÇ °èÅëÀÌ´Ù. |
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| ¿µ¹® | immune system | ÇÑ±Û | ¸é¿ªÃ¼°è |
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| ¼³¸í | ¼¼Æ÷¼ººÐ ¹× ºÐÀÚ¼ººÐÀÇ º¹ÇÕü°è·Î¼, ÀÌÀÇ ÀÏÂ÷±â´ÉÀº ÀÚ±â(self)¸¦ ºñÀÚ±â(not self)·ÎºÎÅÍ ±¸º°ÇÏ°í ¿ÜºÎ»ý¹° ¶Ç´Â ¹°Áú¿¡ ´ëÇØ ¹æ¾îÇÏ´Â °ÍÀÌ´Ù. ÀÏÂ÷ÀûÀÎ ¼¼Æ÷¼ººÐÀº ¸²ÇÁ±¸¿Í Å«Æ÷½Ä¼¼Æ÷À̸ç ÀÏÂ÷ÀûÀÎ ºÐÀÚ¼ººÐÀº Ç×ü¿Í ¸²Æ÷Ä«ÀÎÀÌ´Ù. |
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| ¿µ¹® | urinary system | ÇÑ±Û | ºñ´¢±â°èÅë |
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| ¼³¸í | ºñ´¢±â°èÅëÀ̶óÇϸé ÄáÆÏÀ¸·ÎºÎÅÍ ½ÃÀÛÇØ¼ ¿ä°ü, ¹æ±¤, ¿äµµ¿¡ À̸£´Â ÀÏ·ÃÀÇ ¿ÀÁÜ»ý¼º ¹× ÀúÀå, ¹è¼³±â°üÀ» ÀÏÄ´´Ù. ÄáÆÏÀº ±æÀÌ ¾à 2.5cm, Æø ¾à 5.1cm, µÎ²² ¾à 2.5cm, ¹«°Ô ¾à 120~160gmÀ¸·Î¼, ³»Ãø¿¡ ÄáÆÏ¹®ÀÌ ÀÖ¾î Ç÷°ü, ½Å°æ, ¿ä°üÀÌ ÃâÀÔÇϰí ÀÖ´Ù. ÄáÆÏÀº ¼ÓÁú°ú °ÑÁú·Î ÀÌ·ç¾îÁ® ÀÖÀ¸¸ç ¼öÁúÀº 10~15°³ÀÇ Ãßü(¿ÀÁÜÀ» ¸ðÀ¸´Â ¿ªÇÒ)¸¦ Çü¼ºÇÏ°í °ÑÁúÀº ¾à 100¸¸°³ÀÇ ÄáÆÏ´ÜÀ§À¸·Î ±¸¼ºµÇ¾î ÀÖ´Ù. ¿ä¼¼°üÀº Å丮ÂÊ´¢¼¼°ü, Çî·¹°í¸®, ¸ÕÂÊ´¢¼¼°ü, ÁýÇÕ°üÀ¸·Î Çü¼ºµÇ¾î ÀÖÀ¸¸ç, Ãßü¿Í ¼úÀÜ, ±ò¶§±â¸¦ °ÅÃÄ ¿ä°üÀ¸·Î ¿¬°áµÈ´Ù. ÄáÆÏÀº Ç÷¾×À» ¿©°úÇÏ¿© ½Åü ½ÅÁø´ë»çÀÇ ÃÖÁ¾»ê¹°À» ¿ÀÁÜÀÇ ÇüÅ·Π¹è¼³Çϸç, ¼¼Æ÷¿Ü¾×(extracellular fluid)ÀÇ ÀüÇØÁú³óµµ¸¦ Á¶ÀýÇÑ´Ù. ÄáÆÏ¿¡¼ Çü¼ºµÈ ¿ÀÁÜ´Â ¿ä°üÀ» °ÅÃÄ ¹æ±¤¿¡¼ ÀúÀåµÇ°í ÀÖ´Ù°¡ Àû´çÇÑ ½Ã±â°¡ µÇ¸é ¿äµµ¸¦ ÅëÇØ ¿Ü°è·Î ¹èÃâµÈ´Ù. |
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| ¿µ¹® | reproductive system | ÇÑ±Û | »ý½Ä±â°èÅë |
|---|---|---|---|
| ¼³¸í | 1.³²¼º»ý½Ä°èÅë: ³²¼º»ý½Ä±â´Â Á¤ÀÚ(sperm)¸¦ »ý¼ºÇÏ´Â °íȯ°ú Á¤ÀÚÀÇ ¼º¼÷, ¿î¹Ý, ±×¸®°í »çÁ¤¿¡ °ü¿©ÇÏ´Â ºÎ°íȯ, Á¤°ü, À½°æ(penis) µîÀ¸·Î ÀÌ·ç¾îÁ® ÀÖÀ¸¸ç, ºÎ¼Ó±â°üÀ¸·Î ¿ÜºÐºñ»ùÀÎ Á¤³¶(seminal vesicle), Àü¸³»ù(prostate), ¿äµµ¸Á¹°»ù(bulbourethral gland, Cowper¡¯s gland) µîÀ» °®Ãß°í ÀÖ´Ù. °íȯÀº Á¤ÀÚ¸¦ »ý»êÇÏ´Â »ý½Ä»ùÀÎ µ¿½Ã¿¡ ³²¼ºÈ£¸£¸ó(testosterone)À» ºÐºñÇÏ´Â ³»ºÐºñ»ùÀÌ´Ù. °íȯ¿¡¼ ºÐºñµÇ´Â ³²¼ºÈ£¸£¸óÀº Á¤ÀÚ»ý¼º°ú »ý½Ä±âÀÇ ¹ß´Þ ¹× À¯Áö¿¡ ÇʼöÀûÀÎ ¿ªÇÒÀ» ÇϹǷΠ³²¼º»ý½Ä±â´ÉÀÇ ¿øÃµÀº °íȯ¿¡ ÀÖ´Ù°í º¼ ¼ö ÀÖ´Ù. 2.¿©¼º»ý½Ä°èÅë: ¿©¼º»ý½Ä±â´Â ³ÀÚ¸¦ »ý¼ºÇÏ´Â ³¼Ò¿Í ³ÀÚ¸¦ ÀÚ±ÃÀ¸·Î ¿î¹ÝÇÏ´Â ³°ü, ±×¸®°í Àڱðú Áú·Î ÀÌ·ç¾îÁ® ÀÖÀ¸¸ç ¿ÜºÐºñ¼±ÀÎ ¹Ù¸£Å縰»ù¸¦ °®Ãß°í ÀÖ´Ù. ³¼Ò´Â ³ÀÚ¸¦ »ý¼ºÇÏ´Â »ý½Ä»ùÀÎ µ¿½Ã¿¡ ¿©¼ºÈ£¸£¸óÀ» ºÐºñÄÉÇÏ´Â ³»ºÐºñ»ùÀÌ´Ù. ¿ù°æÁÖ±â Àü¹ÝºÎ¿¡ ³ÀÚ¸¦ »ý¼º½Ã۱âÀ§ÇØ ¼º¼÷µÇ°í ÀÖ´Â ³Æ÷¿¡¼ ºÐºñµÇ´Â ¿¡½ºÆ®·Î°ÕÀº ¿©¼º 2Â÷ ¼ºÂ¡ÀÇ ¹ß´ÞÀ» °üÀåÇÒ »Ó ¾Æ´Ï¶ó Àڱ󻸷À» ÀåÂ÷ ¼öÁ¤µÉ ¼öÁ¤¶õÀÌ Âø»óÇϱ⿡ ¾Ë¸ÂÀº »óÅ·Π¸¸µé¾îÁØ´Ù. ³ÀÚ°¡ ºÐºñµÇ°í ³²Àº Ȳü¿¡¼ ºÐºñµÇ´Â Ǫ·Î°Ô½ºÅ×·ÐÀº Àڱ󻸷À» º×µµ·Ï ÇÏ¸é ºÐºñ¾×À» Áõ°¡½Ã۸ç ÀڱñÙÀÇ ¼öÃàÀ» ¹æÇØÇÏ¿© ÀӽŽà ÀÓ½ÅÀ» Áö¼Ó½ÃŰ´Â ¿ªÇÒÀ» ÇÑ´Ù. |
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| BSS | Bachelor of Sanitary Science; balanced salt solution; Bernard-Soulier syndrome; black silk suture; b... |
|---|---|
| EBSS | Earle's balanced salt solution |
| GBSS | Gey's balanced saline solution; Guillain-Barre-Strohl syndrome |
| HBSS | Hank's balanced salt solution |
| MHBSS | modified Hank balanced salt solution |
| chicken embryo lethal orphan virus | <virology> A virus with characteristics of adenovirus, and similar to quail bronchitis virus. Synonym: chicken embryo lethal orphan virus. (05 Mar 2000) |
|---|---|
| minimal lethal dose | <pharmacology> The minimal dose of a toxic substance or infectious agent that is lethal, as assayed in various experimental animals (e.g., the least amount of diphtheria toxin that, on an average, kills a 250-g guinea pig within 96 hours after subcutaneous inoculation). When followed by a subscript (generally "MLD50"), denotes the minimal dose that is lethal to a certain percentage (e.g., 50%) of animals so assayed, LD05. See: lethal dose. (05 Mar 2000) |
| clinical lethal | A disorder that culminates in premature death. (05 Mar 2000) |
| conditional-lethal mutant | A viral mutant that can replicate under some (permissive) conditions but not under other (restrictive or nonpermissive) conditions, the parent (wild type) strain being able to replicate under both conditions. See: suppressor-sensitive mutant, temperature-sensitive mutant. Synonym: conditional-lethal mutant. (05 Mar 2000) |
| conditionally lethal mutant | A viral mutant that can replicate under some (permissive) conditions but not under other (restrictive or nonpermissive) conditions, the parent (wild type) strain being able to replicate under both conditions. See: suppressor-sensitive mutant, temperature-sensitive mutant. Synonym: conditional-lethal mutant. (05 Mar 2000) |
| dominant lethal trait | Trait, expressed in the phenotype if present in the genotype, that precludes having descendants. All such cases are necessarily sporadic and must represent new mutations as the usual methods of classical genetics provide no means of demonstrating any genetic component whatsoever, except for tenuous arguments such as advanced paternal age. Molecular biology may help although the methods may be tedious; if there is an epistatic gene that may mask the trait, the logic is more tractable, though complex. (05 Mar 2000) |
| y-suppressed lethal gene | <genetics> In the fruit fly Drosophila, this is a recessive, lethal gene that kills XO flies but not normal XY male flies. (09 Oct 1997) |
| zygotic lethal gene | <genetics> A mutated or otherwise defective gene at embryonic or larval stages. (06 May 1997) |
| lethal | Deadly, fatal. Origin: L. Lethalis, from lethum = death (18 Nov 1997) |
| lethal coefficient | <microbiology> That concentration of disinfectant that kills bacteria at 20-25°C in the shortest period of time. (05 Mar 2000) |
| lethal dose | <pharmacology> The amount, or dosage, of a toxin necessary to cause death. (16 Mar 1998) |
| lethal dose 50 | <pharmacology> The amount, or dosage, of a toxin necessary to kill 50% of the experimental subjects. (16 Mar 1998) |
| lethal dwarfism | Dwarfism leading to intrauterine or neonatal death. (05 Mar 2000) |
| lethal equivalent | A combination of selective effects that on average have the same impact on the composition of the gene pool as one death; e.g., two carriers at 50% risk of dying would be the lethal equivalent of one carrier at 100% risk, in the population genetics of recessive traits lethal equivalent is expressed as twice the sum of the expected number of deaths ascribable to the genetic load. Expression used of the genetic load of recessive genes in heterozygous state that if in homozygous state would cause death or carry a risk of death. The expected number of deaths from all such genes is expressed in lethal equivalent. (05 Mar 2000) |
| lethal factor | A disorder that prevents effective reproduction by those affected; e.g., Klinefelter syndrome. (05 Mar 2000) |
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