1．如图是胎儿脐带和胎盘的示意图．据图分析并回答问题．1胎儿在母体的�子宫里�育胎儿所获得的营养需经过�胎盘和�脐带从母体获得．2 Sketch Coloring Page

1．如图是胎儿脐带和胎盘的示意图．据图分析并回答问题．1胎儿在母体的�子宫里�育胎儿所获得的营养需经过�胎盘和�脐带从母体获得．2 Template

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com

please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketch #578 Butterflies

anonymous

anonymous
sketch #578 Butterflies

sketch #5129 Konata Izumi by Urs Stefan

anonymous

anonymous
sketch #5129 Konata Izumi by Urs Stefan

sketch #5094 Squirrel by Mehdi Público

anonymous

anonymous
sketch #5094 Squirrel by Mehdi Público

sketch #1076

anonymous

anonymous
sketch #1076

sketch #20215 Desert

anonymous

anonymous
sketch #20215 Desert

sketch #2144

anonymous

anonymous
sketch #2144

sketch #3693 Lucy from Elfen Lied by Simona Honigmelone

anonymous

anonymous
sketch #3693 Lucy from Elfen Lied by Simona Honigmelone

sketch #5074

anonymous

anonymous
sketch #5074

sketch #2457 cool beans brother

sketchmaster
sketch #2457 cool beans brother

sketch #4942 Woman by Abbie Hayman

anonymous

anonymous
sketch #4942 Woman by Abbie Hayman

sketch #3651 Istanbul by DjDarío GT

anonymous

anonymous
sketch #3651 Istanbul by DjDarío GT

sketch #2770 Maggie by Shuvo Islam

Shuvo Islam
sketch #2770 Maggie by Shuvo Islam

sketch #4640 Serj Tankian by Dav Guzman Mendoza

anonymous

anonymous
sketch #4640 Serj Tankian by Dav Guzman Mendoza

sketch #5224

anonymous

anonymous
sketch #5224

sketch #3822

anonymous

anonymous
sketch #3822

sketch #4503 Naruto Biju Mode by Jessie Lightwood

anonymous

anonymous
sketch #4503 Naruto Biju Mode by Jessie Lightwood

sketch #5263

anonymous

anonymous
sketch #5263

sketch #5351

anonymous

anonymous
sketch #5351

sketch #2744 Burce Lee by Karim Tayyeby

Karim Tayyeby
sketch #2744 Burce Lee by Karim Tayyeby

sketch #3589 Cheshire Cat by Helen Besley

anonymous

anonymous
sketch #3589 Cheshire Cat by Helen Besley

sketch #4446 EDDIE by يآآسر محمد

anonymous

anonymous
sketch #4446 EDDIE by يآآسر محمد

sketch #3063

anonymous

anonymous
sketch #3063

sketch #2715 Angelina

Na Ruro
sketch #2715 Angelina

sketch #5232 Avril by Teresa Temacha

anonymous

anonymous
sketch #5232 Avril by Teresa Temacha

sketch #3425 &#;Tonari no Kaibutsu-kun&#; by Betty Marie Melzer

anonymous

anonymous
sketch #3425 &#;Tonari no Kaibutsu-kun&#; by Betty Marie Melzer

sketch #5188 Paul Walker by Taï Marsan

anonymous

anonymous
sketch #5188 Paul Walker by Taï Marsan

sketch #3517 Scratch from Ice Age by VlAd Craciun

anonymous

anonymous
sketch #3517 Scratch from Ice Age by VlAd Craciun

sketch #4370 Breaking Bad

anonymous

anonymous
sketch #4370 Breaking Bad

sketch #4 Nirvana Smiley

Tom Kelly
sketch #4 Nirvana Smiley

sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...

Pascal Quéru
sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...

tomski1．如图是胎儿脐带和胎盘的示意图．据图分析并回答问题．1胎儿在母体的�子宫里�育胎儿所获得的营养需经过�胎盘和�脐带从母体获得．2 coloring

如图为子宫内的胎儿脐带示意图据图作答1胎儿通过图中标号 和 从母体中获取所需要的营养物质．2胎儿生活在 内半透明的液体中 sketch template

1．如图是胎儿脐带和胎盘的示意图．据图分析并回答问题．1胎儿在母体的�子宫里�育胎儿所获得的营养需经过�胎盘和�脐带从母体获得．2 sketch template

如图所示是子宫内胎儿据图分析回答下列问题．1图中�是指脐带脐带．2结构��叫做胎盘胎盘它是由胚胎的部分组织胚胎的部分组织和 sketch template

如图是胚胎�育示意图据图回答1由胚胎的部分组织与子宫壁共同构成的结构3叫胎盘胎盘．2受精卵是在输卵管输卵管中形成的胚胎�育的 sketch template

3．1胎儿生活在子宫内半透明的液体羊水中通过脐带和胎盘从母体中获得营养物质和氧．2由图中所知胎儿的血液和母体的血液是不混合的 sketch template

16．如图是胎儿在子宫的结构示意图请据图回答问题1人类新个体的产生要经历雌雄生殖细胞结合和胚胎�育的过程其中精子与卵细胞的结合是在输 sketch template

写出图中各部分的名称并回答相应问题1�胎盘�脐带�子宫．2胎儿�育成熟后从母体阴道产出这个过程叫做分娩3胚胎是由受精卵的 sketch template

胎膜和胎盘 《组织学与胚胎学》在线阅读【中医宝典� sketch template

孕妈妈胎盘早剥怎么办？手机新浪� sketch template

一图1是胎儿脐带和胎盘的示意图．据图分析并回答问题1胎儿在母体的� 里�育胎儿所获得的营养需经过� 由� 从母体获得．2胎儿 sketch template

遇到突�的脐带脱垂，�是这样处理的 丁香园 sketch template

如图示子宫内胎儿脐带和胎盘的关系请据图回答下列问题1胎儿生活在子宫内半透明的液体�羊水中．2胎儿通过�胎盘和脐带从母体 sketch template

胎宝宝脐带绕颈应该怎么办？手机新浪� sketch template

如图所示是子宫内胎儿据图分析回答下列问题1胎盘是图中序号 所示部分． 脐带是图中序号 所示部分．胎儿是图中序号 所示部分2胎儿在 sketch template

如图是胎儿脐带和胎盘示意图请回答下列问题．1胎儿生活在 内半透明的液体中．2一般来说怀孕到第 �时胎儿就�育成熟了．成熟的 sketch template

如图一是女性排卵受精和胚泡�育示意图图二是胎儿在母亲子宫内的状态示意图．请据图及所学知识回答问题方括号内填图中的序号横线上圆括号中 sketch template

为有效减�遗传病�生，可用PTC穿刺针在超声探头引导下进行脐带穿刺取血，做遗传病的早起检测．如图为子宫中的胎儿及脐带穿刺取血示意图，请回答问题 sketch template

什么是「胎盘早剥」？有哪些危害？如何解决？知乎 sketch template

孕育胎儿的营养液——羊水教育 sketch template

头胎剖腹产的孕妇生二胎时应防范胎盘前置的危险济南齐鲁花园医院 sketch template

20．如图是子宫及子宫内的胎儿示意图据图回答．1图中的1是胎盘2图中的2脐带3胚胎的�育是从受精卵的分裂开始．胚胎�育到 sketch template

七下生物中考章节复习训练 Word文档在线阅读与下载无忧文档 sketch template

8．如图是人类生殖与�育过程的简单示意图．请据图回答问题1A细胞的名称是受精卵它形成的场所是输卵管．2B结构的名称是脐带胎儿就是 sketch template

题目“植物人 是指只有�吸和心跳等基本生�活动的人这种病人的�部肯定没有受伤的部分是 A．小� B．大� C．舌 D．�干题目和 sketch template

题目如图是关节示意图下列说法错误的是 A关节由��构成��上有关节软骨B�主要是由肌肉组织构成C适度的体育锻炼能使关节 sketch template

据图回答1C是 是介于母体子宫和胎儿之间的饼状的组织．2 对胎儿有保护作用．3D是 一端连接另端连着．——青夏 sketch template

如图为心脏模式图请据图回答1心脏四个腔室的名称3是 4是 9是 10是 ．2人体心脏的四个腔中心壁最厚的是 ．3血液 sketch template

有关人的生殖和�育，下列描述正确的是（ sketch template

外界氧气进入人体的路线是 A鼻腔→气管→肺泡→肺泡外毛细血管 B鼻腔→喉→咽→支气管→肺泡→肺泡外毛细血管 C鼻腔→咽→喉→气管→支气管 sketch template

青春期是身体�育和智力�展的黄�时期下列关于青春期特点的叙述错误的是 A身高突增B性器官已经�育成熟C神经系统功能加强D男孩 sketch template

图1是有关人体生殖�育的概念图图2是女性生殖系统示意图回答1A是 ．2产生卵细胞的结构B是图2中．3C是 它是在图2中的 sketch template

如图是人体心脏结构示意图据图回答下列问题1A是 A是 ．B是 ．2体循环开始于肺循环开始于．3B中流血D中流血 sketch template

1．如图是胎儿脐带和胎盘的示意图．据图分析并回答问题．1胎儿在母体的�子宫里�育胎儿所获得的营养需经过�胎盘和�脐带从母体获得．2 sketch template

如图表示女性的生殖系统请根据图回答 下列问题．1女性的主要性器官是 它能产生卵细胞和分泌受精的场所是 ．2受精卵从输卵管进入 sketch template

如图是巴斯德�名的“鹅颈瓶实验示意图．A瓶B瓶内都装有肉汤甲图表示A瓶煮沸B瓶不作处理．一段时间后其中一瓶仍然保鲜另一瓶变质接着 sketch template

free web stats