将蚯蚓分别放在粗糙的纸上和光�的玻璃板上在纸上比在玻璃板上运动得快这主要与蚯蚓的哪一结构有关 A．肌肉b．刚毛c．粘液d．体节——青 Sketch Coloring Page

将蚯蚓分别放在粗糙的纸上和光�的玻璃板上在纸上比在玻璃板上运动得快这主要与蚯蚓的哪一结构有关 A．肌肉b．刚毛c．粘液d．体节——青 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 #1648

Laura Agapi Asnicar
sketch #1648

sketch #4566 Edward Scissorhands by Angel Ördoñez

anonymous

anonymous
sketch #4566 Edward Scissorhands by Angel Ördoñez

sketch #2072

anonymous

anonymous
sketch #2072

sketch #1255 something

anonymous

anonymous
sketch #1255 something

sketch #3489 Panda by Scott Terry

anonymous

anonymous
sketch #3489 Panda by Scott Terry

sketch #3165

anonymous

anonymous
sketch #3165

sketch #2577

anonymous

anonymous
sketch #2577

sketch #3012 Girl by Safa M. Esam Srk

anonymous

anonymous
sketch #3012 Girl by Safa M. Esam Srk

sketch #2904 Pinky and the Brain by Tim Poole

anonymous

anonymous
sketch #2904 Pinky and the Brain by Tim Poole

sketch #4905 The Little Prince by Gaurav Patel

anonymous

anonymous
sketch #4905 The Little Prince by Gaurav Patel

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

anonymous

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

sketch #4975 Orange by Marcos Roberto Molina

anonymous

anonymous
sketch #4975 Orange by Marcos Roberto Molina

sketch #1432

Laura Agapi Asnicar
sketch #1432

sketch #1114 fire flame camping bonfire

anonymous

anonymous
sketch #1114 fire flame camping bonfire

sketch #2619 Underwater by sketchmaster

sketchmaster
sketch #2619 Underwater by sketchmaster

sketch #2616 Green Day by sketchmaster

sketchmaster
sketch #2616 Green Day by sketchmaster

sketch #5053

anonymous

anonymous
sketch #5053

sketch #5297 Journey by Dmitry Sidorenko

anonymous

anonymous
sketch #5297 Journey by Dmitry Sidorenko

sketch #5192

anonymous

anonymous
sketch #5192

sketch #1168

anonymous

anonymous
sketch #1168

sketch #4749 Random Girl by Adellachamp Stand

anonymous

anonymous
sketch #4749 Random Girl by Adellachamp Stand

sketch #3742 Homer by Koes Maung

anonymous

anonymous
sketch #3742 Homer by Koes Maung

sketch #4778

anonymous

anonymous
sketch #4778

sketch #1670

Saifa Mahmud
sketch #1670

sketch #687 Buddha Peace

anonymous

anonymous
sketch #687 Buddha Peace

sketch #4695

anonymous

anonymous
sketch #4695

sketch #4358 Wink Károly Benkő

anonymous

anonymous
sketch #4358 Wink Károly Benkő

sketch #5150 Regina from Dino Crisis by Hsien-Ying Hsieh

anonymous

anonymous
sketch #5150 Regina from Dino Crisis by Hsien-Ying Hsieh

sketch #2672

Fabio Sala
sketch #2672

sketch #4974 Eminem by Juan Garcia

anonymous

anonymous
sketch #4974 Eminem by Juan Garcia

tomski将蚯蚓分别放在粗糙的纸上和光�的玻璃板上在纸上比在玻璃板上运动得快这主要与蚯蚓的哪一结构有关 a．肌肉b．刚毛c．粘液d．体节——青 coloring

将蚯蚓分别放在粗糙的纸上和光�的玻璃板上�现在纸上比在玻璃板上运动得快这主要与蚯蚓的 有关A．刚毛 B．肌肉 C．黏液 D．体节——青夏 sketch template

将蚯蚓分别放在粗糙的纸上和光�的玻璃板上在纸上比在玻璃板上运动得快这主要与蚯蚓的哪一结构有关 A．肌肉B．刚毛C．粘液D．体节——青 sketch template

蚯蚓的身体是由许多构成 A．环节 B．环带 C．体带 D．节肢题目和参考答案——青夏教育精英家教�—— sketch template

4．你做“观察蚯蚓的外形实验时为更仔细地观察它你是借助了以下哪种工具 A B C D——青夏教育精英家教�—— sketch template

根据以下动物的生理和形态特点尝试对它们进行分类并将动物的名称填入表中的空格内．——青夏教育精英家教�—— sketch template

取一条活的蚯蚓放在玻璃板上观察完成下列观察记录．1观察蚯蚓的体形它的身体由许多彼此相似的环状构成．分别数数蚯蚓从头部和尾部到环节的体 sketch template

蚯蚓的身体由许多彼此相似的 构成属于动物题目和参考答案——青夏教育精英家教�—— sketch template

1蚯蚓的身体由许多环形体节构成靠�身体前端有一个宽大且光�的节称为环带．2用手触�蚯蚓身体腹部感觉粗糙．用放大镜观察可以看到 sketch template

取一条活的蚯蚓放在玻璃板上观察完成下列观察记录．1观察蚯蚓的体形它的身体由许多彼此相似的环状构成．分别数数蚯蚓从头部和尾部到环节的体 sketch template

18．根据所学知识回答1在观察蚯蚓的实验中要保持蚯蚓体表的湿润其原因是靠湿润的体壁�吸．2与家兔相比蚯蚓不能快速运动的原因是 sketch template

小明采集了一些蚯蚓分别放在甲乙丙三个瓶中饲养在放蚯蚓之前甲瓶装有湿土乙瓶装有干燥细土丙瓶空着结果�现1 瓶中的蚯蚓死去了 sketch template

下列动物属于鱼类的是A章鱼B鲸 C海马D海豚题目和参考答案——青夏教育精英家教�—— sketch template

将蚯蚓分别放在粗糙的纸上和光�的玻璃板上在纸上比在玻璃板上运动得快这主要与蚯蚓的哪一结构有关 A．肌肉B．刚毛C．粘液D．体节 题目和 sketch template

为了探究环境因素对蚯蚓生活的影响有同学设计了如图实验取3个大小一样的广口瓶分别贴上甲乙丙标签．在甲丙瓶中放入湿润的肥沃土壤在乙瓶中放 sketch template

将蚯蚓分别放在粗糙的纸上和光�的玻璃板上在纸上比在玻璃板上运动得快这主要与蚯蚓的哪一结构有关 A．肌肉 B．刚毛 C．粘液 D．体节 sketch template

为探究环境因素对蚯蚓生活的影响有同学设计了下面的实验取3个大小一样的广口瓶分别贴上甲乙丙标签．在甲丙瓶中放入湿润的肥沃土壤在乙瓶 sketch template

取一条活的蚯蚓放在玻璃板上观察1蚯蚓的身体是由许多彼此相似构成靠�身体前端有一个宽大且光�的节称为．2用手触�蚯蚓身体 sketch template

蚯蚓是环节动物．1靠�环带的一端是蚯蚓的 端．2蚯蚓的身体是由许多构成这样的结构可以使身体运动灵活转�方便．3用手指轻�蚯蚓 sketch template

小强做探究“�动�擦力的大小与接触面的粗糙程度的关系 的实验中找到了两个粗糙程度不相同的木块在同一水平桌面上完成了如下探究．1先将较 sketch template

甲瓶装有萌�的种子乙瓶装有等量的煮熟的种子把甲乙两瓶放在温暖的地方24h后观察蜡烛在甲乙两瓶中的燃烧情况请你分析 1将燃烧 sketch template

将蚯蚓分别放在粗糙的纸上和光�的玻璃板上在纸上比在玻璃板上运动得快这主要与蚯蚓的哪一结构有关 A．肌肉 B．刚毛 C．粘液 D．体节 sketch template

如图所示B物体放在粗糙的水平面上当A物体沿B物体的斜面匀速下�时楔形木块B在粗糙水平地面上始终保持静止状态则以下说法正确的是 A sketch template

物理模拟试题2 Word文档在线阅读与下载免费文档 sketch template

题目下图实验装置一中甲乙两瓶中分别装有等量的萌�种子和煮熟后冷却至室温的种子在温暖的地方放置一夜后运用加水排气法将瓶中气体排入 sketch template

静�擦力有关问题知乎 sketch template

将红热的木炭缓慢地伸入盛有氧气的集气瓶中，有利于充分氧气和实验现象的观察。这句话对吗，为什么百度经验 sketch template

24．现将三张形状大小完全相同的平行四边形透明纸片分别放在方格纸中方格纸中的每个小正方形的边长均为1并且平行四边形纸片的每个顶点与小 sketch template

如图为验证萌�的种子进行�吸作用的演示实验示意图甲乙两个玻璃瓶中分别装有等量的萌�种子和煮熟后冷却至室温的种子加盖并在温暖的地方放置一 sketch template

下图实验装置一中甲乙两瓶中分别装有等量的萌�种子和煮熟后冷却至室温的种子在温暖的地方放置一夜后运用加水排气法将瓶中气体排入装有澄清 sketch template

在粗糙水平面上有一个三角形质量为M的木块a在它的两个粗糙斜面上分别放有质量为m1和m2的两个木块b和c如图所示已知m1＞m2三木块均 sketch template

多选题放在粗糙水平面上的物体M受到两个水平拉力F1F2作用F1方��左F2方��右下列分析正确的是 A若M处于静止状态则F1一定 sketch template

食物中能为人体提供能量的营养物质是 A．糖类脂肪水B．糖类维生素蛋白质C．糖类脂肪蛋白质D．水无机盐维生素题目和参考 sketch template

题目如图所示在空气压缩引火仪的玻璃筒底部放一小团干燥的棉花快速压下活塞可观察到棉花着火燃烧．此过程中活塞对筒内气体做功气体的内能 sketch template

如图所示有一个重为08N的密度计它在甲乙两种液体中液面的位置分别为刻度A和刻度B．若刻度A和刻度B分别表示液体的密度为08×103 sketch template

在弹簧测力计下方挂100g砝码砝码受到的重力为 N该力的施力物体是如图所示不计空气阻力让弹簧测力计分别以5cm/s的速度匀速上升和 sketch template

free web stats