卵壳膜
![ogl 卵壳o膜卵 壳oyr siueth re e](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A738D1C773FC56F18FF2F29BD587ABBE0082FF3F0CD9F8E65F42A64A4D0D1405B75C590F6BD90B47B648A77DCF9E465FDBDF99AA6A99A194ECBB3A01463216B8ECFEBE0F35DD0F95232D6F6DFF634A93D0D)
ogl 卵壳o膜卵 壳oyr siueth re e
图片尺寸1080x810![almado明星原料卵壳膜](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A731FAF15578FB4DF0D961AD48AEA79B09ED316959515A9A734894B9AC07267775C2641DCA40575D9E037A8DEF57F3478D1BDDCE6F6DA15065E3580F26C10D787880A8301955FC49C4BFAE90F78334B5DE9)
almado明星原料卵壳膜
图片尺寸1080x1330![将外层卵壳膜轻轻捡破,再轻轻剖开卵壳,最好用镊子剖开,观察气室.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E837973236FE3CD393CC480FC7A92C0CB6285CAF2C667EA3117022FD600BE2CB4EA41033FCA45E11A72FA9A5D6CF4C75B2F4E2FA27778F551F9487B6440E3600F2EEAB7370CAC4945A8592B3CE977315988)
将外层卵壳膜轻轻捡破,再轻轻剖开卵壳,最好用镊子剖开,观察气室.
图片尺寸1978x1977![白色薄膜为外层卵壳膜](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E942E1E6095CF0C51445A78D81736BD696961BF6467D1B0D25795D5DC8D79A16A89FAFE2F52A296C68ED4D19BC01CD85B438FE5FF10E0B7596937A86649161CCE901822EA19667D9FDFA1CA97542A81404)
白色薄膜为外层卵壳膜
图片尺寸1200x1621![资源预览展开更多.bcc.卵黄膜 d.卵白和卵壳a.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7338FB3F0F1F6D37AAEE7A6A202390F8C951C2EC0A662342DAB458C180C0F145D831FDB7419D2D8AAC7CCFD0BD26B25B5ACC6EBB1C79BFACB331FA97B443595974D2C7B71249CF209BB6D0A71C3FE1DB46)
资源预览展开更多.bcc.卵黄膜 d.卵白和卵壳a.
图片尺寸860x484![卵壳和卵壳膜起保护作用.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73CFFEAD1CD79D6BE25733B7FDE21EF6CD2C522C5FC67B83420DFD3B4DB624F86AEF2CAA30154987F9D66716E316B19684C39178F8230E040E0DE957EC3264E9F210E52E3FB7C7994D5A3ED3AF4CB41E10)
卵壳和卵壳膜起保护作用.
图片尺寸640x854![一层卵壳膜 是气室外面的ヾ()"](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A731A35323FAA0E79EDBE6A0B7C056D9CB5936753E5AE95EFEA7F8EB56EC42F0DD1946BE835205355063DAC4D1821D858C4CB3D4D2AF64190F36EBC11EB34B42CE34EC4ECCDE6EC162AE2AFD3446DFE14D0)
一层卵壳膜 是气室外面的ヾ()"
图片尺寸3024x4032![卵壳膜的作用](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73DA2448E6C279046212EC0A233CF1B05CEC0B21F9D317FC1F9DB74EBCB54D4008A3C3804FA3D8C81C9E72A0526372A2BC40A7E51D1ABBBDA583F6BAAD6D47A0E8781C6431F6843EE28484B7742F28F499)
卵壳膜的作用
图片尺寸800x320![澳门代台湾森田药妆卵壳膜酵母青春露水嫩面膜 保湿锁水美肌 温和](https://imgs.wantubizhi.com/img/7CD41320FF2A150427D92F616F6A96EDF8DAD6B9DD62FD0BF5C783F7EE1B21C122202476CDA9A6108BB9312D2BC03AB3BD75A19F3E0F1C8EB0888C23901FFB60CD18E75C91091FC57408DD957A5EE27C0478E82E2FA2C0F567137C534C7D4B7C)
澳门代台湾森田药妆卵壳膜酵母青春露水嫩面膜 保湿锁水美肌 温和
图片尺寸1242x1242![出去后出现卵壳膜](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E915BC4D3EA4C6EADA9D5188C8291EF482537492C44AB7BE39F4E591B8ECBECF6F0243D388048CD40A61B9DED9FEEA5D160C2719233595DE1A38C4ABF0FDCE6EA3A2634699457A0CB4D4F7E908715A4771)
出去后出现卵壳膜
图片尺寸2000x2667![新人教版八年级下册生物714鸟的生殖和发育17张ppt](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8341C410B3CE7754BCFB01196B50F1D27595B9D40FD9EE941F27DC0E647FA5130B8FAE91CAE337D033BD8DCC6F4C2F4E57CF9418110697555BAAC016F7A2C8153CCF6305F61FC73A4EFC9AE935B1FBC286)
新人教版八年级下册生物714鸟的生殖和发育17张ppt
图片尺寸720x540![卵黄膜](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D57BEE42DAA8BC12D9E683400E9FDE92DA2B25AAE81D6D905691B93F65C0D3ED93D6112E2EBA0E013CA9DA99F00BD4EC78FA30EE0E30AB6E700ADF2A30E9132B77AE571D66BF446CDB25B94469BD0314)
卵黄膜
图片尺寸1920x2560![用镊子去除外卵壳膜,观察内卵壳膜](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83B4CC47832854C18CF50F056C01760D06A627A139287E7BE998143611F4122656DF271FD14D8C45B00436C1ECB3AFFF262FBC648C9C6B2BF95A0684B4AB1D313D74BD860E97C2C03D7C7F95B91D10BA90)
用镊子去除外卵壳膜,观察内卵壳膜
图片尺寸1200x1600![看到了吗?除去上层卵壳膜,还有一层啊(`)](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9990CE5113F3C67A6E0477EB7A2B9DE6A524441783F9976E6AB34536341CF0CBFC5EEA7D9578669F9D17D9CD2C945AA0990614D6E0FD5009702377C7F5B69E281B944D43D9B78781E215C33B8926FC6F8)
看到了吗?除去上层卵壳膜,还有一层啊(`)
图片尺寸1200x1600![其中,卵壳由内层卵壳膜,气室,外层卵壳膜,真壳,护膜构成.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83682B2A6294C047F87C0F2265CB46A3A01035353F19215380D439F3CF5C54319F24084C8AB715B48CF242537F20D210AF42E911C59426A4D947452E8563EFA17B862321D2128F0525C37F1ACB10C6BD7A)
其中,卵壳由内层卵壳膜,气室,外层卵壳膜,真壳,护膜构成.
图片尺寸649x313![卵 白 胚 盘 卵壳膜 气 室 系 带 卵 黄 卵黄膜 卵 壳](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7310D65D979F700CCC155647A997B074C71A76778B383AF989140A2239EED08018BE659E7B492398D70CD064E12EC83105251FBEB0E1A5D3318CF8C2EBFD6250380E0C9A4C6EA7B6F5C68D8014E217E1B6)
卵 白 胚 盘 卵壳膜 气 室 系 带 卵 黄 卵黄膜 卵 壳
图片尺寸1080x810![观察外层卵壳膜](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73C027497734A498AC69B2AA72DD625C514B682F5BB15DDD4C8DB70EBF3B01A458634AE2CE9A529443C8BA6426C9FF6983DF96BCB62C784C19F253E11144E0D7C54BB218F5273C739959068EFFA761D3B7)
观察外层卵壳膜
图片尺寸1222x1200![这薄薄的一层是卵黄膜,这次膜的厚度大约为卵壳膜厚度的1/3.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73E078CE0AB530F2F572732E15269B9D65CBBFB91C96492D73CC2EEC52E44FD6AD6E41D868B68B53D68A06F77150E556CCA30837589DE382BA99627CCA231A24A7F46F70AEB9C9191880037C64FD19AD2F)
这薄薄的一层是卵黄膜,这次膜的厚度大约为卵壳膜厚度的1/3.
图片尺寸972x624![剥开卵壳膜,可见气室,卵黄膜](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83F316718C06F400762C4DAF7CC76F3E18B61DB6973BE815B2C75AC66718F22CC60FA46D0D2B3648764C7F6CA408A715C2F4B9F2723F2A219F9E00AC73785D5B4681356471657B309A0A8FC7A28395998C)
剥开卵壳膜,可见气室,卵黄膜
图片尺寸2000x2667![四.用剪刀将卵壳膜剪破,是卵白和卵黄留到碟子内.发现卵黄旁有系带.](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73E9E3478BAF48F2050AAE622BBD419FB6AFD2E672B7FF54922128F36F18919DE428C56FF54EED2E2595809D432BA21AEF0A7F8FB6C0FC3FE9CBEDFEB365733F963630FDB743A4FAD2D5C3024761F88150)
四.用剪刀将卵壳膜剪破,是卵白和卵黄留到碟子内.发现卵黄旁有系带.
图片尺寸2446x3262