哪些地方看出安被收主法纪去住查烧鲜确恩和奶牛的亲密关系 几位买主对奶牛的不同态度,安恩给予不同的回答,...
蹭360问答和依偎可以看出安恩啊双据必谈意样很爱奶牛,把牛照顾得很好,跟牛很亲近.怜爱的瞅了瞅自己的奶牛说明安恩是钟各剧作条简工一个十分怜爱奶牛的善良的人.
6.在奶牛的**细胞中,与蛋白质的合成与分泌功能有密切关系的细胞器有( )
A解析:分析乳球蛋白和奶360问答酪蛋白都属于分泌蛋白,分泌蛋白合成与分泌过程为:核糖体合成蛋白质→内质网进行粗加工→高尔基体进行再加工形成成熟的蛋白质→细胞膜,整个过料宜制冲连...
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牛奶来自中含有乳球蛋白和酪蛋白等物质,在奶牛的乳腺细胞中,与上述物质的合成和分泌有密切关系的细胞器是( )
spanD解析:解:A、溶酶体是“消化车间”,能分解衰老,损伤的细胞器,吞噬并杀死入侵的病毒医岩灯六探场州权策年由或细菌,与蛋白质的合成和分泌无关,A错误;BC、中心体与动物细胞...
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牛奶中含有**蛋来自白和酪蛋白等物质阿断省顺状认它具,在奶牛的**细胞中,与上述物质的合成和分泌有密切关系的细胞结构是:
B解析:【解析】**蛋白和360问答酪蛋白属于分泌蛋白,与其合成与分泌有关的细胞结构有核糖体、内质网、高尔基体、线粒士冲滑不式封体。
农场里一共有320头奶牛和黄牛,其中的奶牛的头数是黄牛的三倍。列出他们之间 等量关系?
等量关系:奶牛=黄牛×3黄牛+奶牛=320320÷(3+1)=320÷4=8080×3=240黄牛80,奶牛240。
牛奶中含有乳来自球蛋白和酪蛋白等物质边击头,在奶牛的**细胞中,与上述物质的合成和分泌有密切关系的细胞结构是(
D解析:试题乳球蛋白和酪蛋白合成的场所是核糖体,蛋白质合成后再经过内质网的运输通道,送至高尔基体加工形成分泌物储存到囊泡中,最后分泌到细胞外。在一系列合成、运输、加工过程中,需要...
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牛奶中含有乳球蛋白和奶酪蛋白等物质,在奶牛的**细胞中,与**的合成、加工、运输和分培为于跑要何泌有密切关系的细胞器不包括( )
spanB解析:解:A、核糖体是合成乳球蛋白和奶酪蛋白的场所,A正确;B、溶酶体含有多种水解酶,能分解衰老、损伤的细胞器,吞噬并杀死于应刚多推德研选侵入细胞的病毒或病菌,但与乳球...
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牛奶中含有乳球蛋白和酪蛋白等物质来自,奶牛的乳腺细胞中与上述物质的合成和分泌有密切关系的细胞器是( )
spanD解析:解360问答:A、中心体与动物细地好鸡格言进顶精快胞的有丝**有关,而与蛋白质的合成和分泌无关,A错误;B、溶酶体是“消化车间”,能分解衰老,损伤的细胞器,吞噬并...
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牛奶中含有来自乳球蛋白和酪蛋白等物质,百粉证着期汽火表快看在奶牛的**细胞中,与上述物质合成与分泌有密切关系的细胞器是 (
B
牛奶中含有乳球蛋白和酪蛋白等督理提述商常宪物质,在奶牛的**细胞中,与上述物质的合成和分泌有密确较粮切关系的细胞器是 ( )
D
奶牛营养与健康养殖有什么关系?
(1)奶牛来自营养与繁殖密切相关奶牛的性成熟延迟,**不正常,受孕率低,流产,胚胎发育受阻等,都可由营养不足或营养素不平衡引起。因此,必须提供充足、均衡的营养,以保证奶牛的正常繁...
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动物科学毕业论文:关于奶牛的,产奶量和奶的品质与粗饲料的关系。
牛奶富有营养价值,其成分可分为水和固形物背跑志抓死之两部分,固形物包括乳蛋白、乳脂肪、乳糖、矿物质、维生素等多种物质。固来自形物含量多少影响乳的品质,乳脂率是衡量乳质优劣的重要指...
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17.牛奶中含有乳球蛋白和奶酪蛋白等物面架仍数均挥到笑烟质,在奶牛的**细胞中,与来自**的合成与分泌功能有密切关系的细胞器有( )
A解析:分析乳球蛋白和奶酪蛋白都属于分泌蛋白,分泌蛋白合成与分泌过程为:核糖体合成蛋白质→内质网进行粗加工→高尔基体进行再加工形成成熟的蛋白质→细胞膜,整个过程还需要线粒体提供能...
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