气体交换过程图
![气体交换示意图](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7302F508FA9EBA2B8B14102CFDF68922BB79686FF0AC35A093F2DEE550CE3F3462556C0DA20BC00416F63F711571B8E7BE2E4D69B655E3372F06CCD8E15E267D1AC52B13469877DFA281F8DD4374B9BB2B)
气体交换示意图
图片尺寸920x1302![呼吸的全过程包括:肺的通气,肺泡里的气体交换,气体在血液中的运输和](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73A632F2DCBBE5C2A1FE30B87B354E866A208B02B32DBA0AF33EC30FC1668AE957699983583E86C25A2B59F764254F4BB4A349CCC12F1B5D06621457AF61CCF513BC2C9A1C7863EF728B74BECE93373021)
呼吸的全过程包括:肺的通气,肺泡里的气体交换,气体在血液中的运输和
图片尺寸460x172![肺泡处气体交换](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7350B462B21E70ACA6255B7305BEE0B4FE43A1821FE3948C74D0E654D15347C5A5917D530785AB4FDCC8706136B1C5896F803A75F327034F178B762ADF2B925D3FC5BE89554F92B074EA1760C5A3715F05)
肺泡处气体交换
图片尺寸636x368![人教版七年级生物下册课件:4.3.2 发生在肺内的气体交换(共21张ppt)](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A738671B2ED72AC27B72173E9B7C06AF0DCBB79E7EEBCF2E3B894224EC31806E58D0642CC0C67FC6AE0E5D4860B37822DC730A398197A4034EDDE87DC02EF2B1759A903347C6FAD19C106B71A2B61E1870A)
人教版七年级生物下册课件:4.3.2 发生在肺内的气体交换(共21张ppt)
图片尺寸1080x810![如图为肺泡内的气体交换示意图下列叙述正确的是](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9F9195698D1B4D8B69A813E8A42BF0A7FA1EBAF1CAFC78885539D0EE325FE6AC12CF31A4AF27950D18D34E85FF648056D75B5C94406C2DF6065E6606690BFB8D6BEEB99AF509F98EAD3001B2A0017E7A0)
如图为肺泡内的气体交换示意图下列叙述正确的是
图片尺寸784x676![下图为人体内气体交换过程示意图请据图回答](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9C053D7AB16E0568C1B57DFE2B10428AD2FE662495FD0725589C3F1D0625BF2EC24587912B07C4B31B5DF9B0E2BE05EF2A16A4C256279471F0CB6E8891EFAD01EA7F16D2B7A1296E9E8315491BEDB0F96)
下图为人体内气体交换过程示意图请据图回答
图片尺寸244x229![其中能发生气体交换的是( )空气呼吸道肺泡血液组织细胞.a.①和② b.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E831F642AE4C126EC7286329EE810A61F882FD09B0F7C3B42B71840C33153958B6F76E70BE35AE3FF80B337D38272A65DBA1C41641EEA0A8A9A05400F9BCE695F6194E7149C5B30F2C56AD4C68B825DDD61)
其中能发生气体交换的是( )空气呼吸道肺泡血液组织细胞.a.①和② b.
图片尺寸630x359![ppt 33页](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73EECCF3A297F4D99ACF7D67BA6ED1F0EB1236FDB8F81895DA61E0E661B9B4616F1487760DA2DD6906F265E89F98448C75B8C685E717066B044D5050288D1B1213BE5AE499D17348ADEF05209FA03CD60B)
ppt 33页
图片尺寸1728x1296![第二节 发生在肺内的气体交换(林)](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83255144EA17B8A36F8B71DE827B777C21AEFE6BAFD6AE0AC10448CF52FC460C87EDDA78630C29319D0944C9F332D61FD3763818D9800D342EEE4AEB97B033326159F3E6CB98F87123CF966AF1F064A343)
第二节 发生在肺内的气体交换(林)
图片尺寸1080x810![作业帮](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A736C30DE5D8FFF253B7A54D437AFF4E2AC96C0EE721CCFF007B93B6B4BD694D135A267DBED168E2980D414E1D2EB5E5F76FE6EF608A410D1E22363A1F9C1F1B8EA7483126972264F55841327E5B26B8B7B)
作业帮
图片尺寸426x168![肺泡内气体交换](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7326ACDAF0F3134D2F665E3C1E91361E6A000EAD1BCD7F2C35110B579398A30161C7252E991C46D11790D885B0ECEDC7626CA723549E7A8C16E9F17A163822651386DC006B594583AD295B264EFAA39F45)
肺泡内气体交换
图片尺寸400x300![下图是人体内气体交换过程示意图,请回答:(8分) (1)标号①内流 血.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E912F433FF619E672861067CA46A652B13AC91C9BFC45EBE0C2AFF59FBB9541728C12AE6CE0A818D21FA808BFE514AD9E889112D6810E24EE99F160A9EB8EA089BF19CE37FFCAF458FFB2E9F0FAF8F2AC1)
下图是人体内气体交换过程示意图,请回答:(8分) (1)标号①内流 血.
图片尺寸255x343![发生在肺内的气体交换ppt模板](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83633CD476F6D55BF48E5B18E5BEFB1CC89A2188653707A9E5CE321FAE4EE1F9EFB9CC6C0E84E01911343EF25E50D175FFDB5318B021C00794A8E7CF07990C7726EC9EBFF5D6C7D0DEB7A05B40A3F90CA0)
发生在肺内的气体交换ppt模板
图片尺寸1200x5355![2018年中考生物总复习第2节发生在肺内的气体交换精讲答案](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7374D3062013C19646D45043D018B64369BDFFB17FD3A9AB16B1EB891A6D5CC102A9DF88DA5649B8A94400F64DC033716CC1EA838CDEAF6C3145F2C25E547D071408AD2CBB9886EA203D222C786CFBE7B6)
2018年中考生物总复习第2节发生在肺内的气体交换精讲答案
图片尺寸3198x2404![4 人体内的气体交换ppt](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73C55C2822396FFC32F93A494D45FC78DB20E84E0B3C5530D2237504D707742D5CB9B1E98495B9FC851A8D07814A655FF84CC410DACC55B20EF949BDAA801DCFEDACDC647DC1506A81F05837E9AD919D8A)
4 人体内的气体交换ppt
图片尺寸1080x810![如图是人体内的气体交换过程示意图,据图分析回答下列问题](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83DCB846FA5E963D755D839D2D1724900E9E1976F479D26D081E659F15F5920815BF215A41EB06FA0481BA5DCC77FDE31863AFC7138B32B4413DA44D329F8E06E518EDBB22959640E0093B1A8EA4F70B6C)
如图是人体内的气体交换过程示意图,据图分析回答下列问题
图片尺寸269x267![养好肺 年轻20岁最新章节_杨力著_掌阅小说网](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73A3DF951B4DE4106DEA2A407FB96B4145395D530F8C4E0EE1CDC17062FC17F5937EC524617DDE2DFEB0E5D8303C2B329CA43B2514346E7726E35F13E9AB1BFD68913F0E5F40439EC737121F6C3CDF7557)
养好肺 年轻20岁最新章节_杨力著_掌阅小说网
图片尺寸658x1065![发生在肺内的气体交换ppt](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7349798F815CEB1C9F56F1ACBD36BE1DC925EAE31070C41015B2976EB2925EECFBD1AF4CFEAA452ED2E06E6F670A2F1266EB6330ADA0D55C29BF71D020B69B8758D3F8D4379D603DB96201E1E443DECE11)
发生在肺内的气体交换ppt
图片尺寸1080x810![呼吸( respiration)是机体与外界环境之间的气体交换过程.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73DA2F72FAFF5B039AFE4EFDC7D29DA19CCD3AEF42538B3A0E824DA44553083A93953B576F85F54C0342B43A0FA3A838DBB35967BB5E7FA44C6337DC625B451BA2015F25BF6576CB692D66FAFAB832E19E)
呼吸( respiration)是机体与外界环境之间的气体交换过程.
图片尺寸694x905![在肺泡中进行气体交换](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E95D164077C4FD2DDF57A14BCA6E89C597228F2D902B43D0131FC9512B6359574070A49AFB238642936CD38D1016B6C1F755FE9C2F3EEDAAB927D04D799E60D5FD9E4CA0B6BED20DE9534BCEB2D6AE17D5)
在肺泡中进行气体交换
图片尺寸630x541