蚯蚓的形态结构及生理特征蚯蚓的体表有黏液身体有许多 组成靠�身体的 有 蚯蚓的腹部有 刚毛在蚯蚓运动中起固定作用蚯蚓靠 ——青夏 Sketch Coloring Page

蚯蚓的形态结构及生理特征蚯蚓的体表有黏液身体有许多 组成靠�身体的 有 蚯蚓的腹部有 刚毛在蚯蚓运动中起固定作用蚯蚓靠 ——青夏 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 #5141

anonymous

anonymous
sketch #5141

sketch #3166 Axl Rose by Jessie Lightwood

anonymous

anonymous
sketch #3166 Axl Rose by Jessie Lightwood

sketch #805

Laura Agapi Asnicar
sketch #805

sketch #5349

anonymous

anonymous
sketch #5349

sketch #1454 donara

Donara Smbatyan
sketch #1454 donara

sketch #5074

anonymous

anonymous
sketch #5074

sketch #3250 Lonely cat Lars Tunebo

anonymous

anonymous
sketch #3250 Lonely cat Lars Tunebo

sketch #5103

anonymous

anonymous
sketch #5103

sketch #4904

anonymous

anonymous
sketch #4904

sketch #5258 Adventure Time by Kheith Ryan Lubiano

anonymous

anonymous
sketch #5258 Adventure Time by Kheith Ryan Lubiano

sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister

anonymous

anonymous
sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister

sketch #33 Flutter-bys

Rachel Roe
sketch #33 Flutter-bys

sketch #3986

anonymous

anonymous
sketch #3986

sketch #3586

anonymous

anonymous
sketch #3586

sketch #3742 Homer by Koes Maung

anonymous

anonymous
sketch #3742 Homer by Koes Maung

sketch #4566 Edward Scissorhands by Angel Ördoñez

anonymous

anonymous
sketch #4566 Edward Scissorhands by Angel Ördoñez

sketch #2486 Face by sketchmaster

sketchmaster
sketch #2486 Face by sketchmaster

sketch #3680 Infected Mushroom by Rohit Rahul

anonymous

anonymous
sketch #3680 Infected Mushroom by Rohit Rahul

sketch #5073 Broken Heart by Islam Mourad

anonymous

anonymous
sketch #5073 Broken Heart by Islam Mourad

sketch #3496

anonymous

anonymous
sketch #3496

sketch #4358 Wink Károly Benkő

anonymous

anonymous
sketch #4358 Wink Károly Benkő

sketch #4852

anonymous

anonymous
sketch #4852

sketch #2806 Puppy love by Sam Torres

Sam Torres
sketch #2806 Puppy love by Sam Torres

sketch #5436

anonymous

anonymous
sketch #5436

sketch #508

anonymous

anonymous
sketch #508

sketch #645

Tom Kelly
sketch #645

sketch #3476 Happy valentines day! Simona Honigmelone

anonymous

anonymous
sketch #3476 Happy valentines day! Simona Honigmelone

sketch #3032 Batman by Aaron Bahary

anonymous

anonymous
sketch #3032 Batman by Aaron Bahary

sketch #3517 Scratch from Ice Age by VlAd Craciun

anonymous

anonymous
sketch #3517 Scratch from Ice Age by VlAd Craciun

sketch #1724

anonymous

anonymous
sketch #1724

tomski蚯蚓的形态结构及生理特征蚯蚓的体表有黏液身体有许多 组成靠�身体的 有 coloring

蚯蚓的身体结构图千图� sketch template

当一只蚯蚓被分开成为两截，它的意识是在哪一边？再生器官本能 sketch template

蚯蚓的身体是由许多彼此相似的环状体节构成的它属于以下哪一类 A．节肢动物B．鱼类C．环节动物D．软体动物题目和参考答案——青夏教育精英 sketch template

绘制蚯蚓横切图。知乎 sketch template

如图是蚯蚓横切面示意图根据图回答问题1蚯蚓的整个身体好像是由内外两条管子套在一起似的外面的管子是里面的管子是．2抚� sketch template

如图是蚯蚓的外形图请据图回答下列问题．1蚯蚓的身体� 形有许多相似的环行体解而构成因此蚯蚓是动物．2结构B是蚯蚓的 由此可以 sketch template

哺乳动物的主要特征是A．体表被有鳞片用鳃�吸 B．体表被毛胎生哺乳C．体表有外骨骼足和触角分节 D．体表被覆羽毛前肢变成翼——青夏 sketch template

下图是最常见的环节动物之一 蚯蚓下列有关叙述错误的是 A．B端是蚯蚓的前端B．�是蚯蚓的环带C．蚯蚓的身体由许多相似的�组成D．蚯蚓靠 sketch template

蚯蚓横切结构图手绘千图� sketch template

右图是蚯蚓的外形图请据图回答下列问题 1此图表示蚯蚓的 端判断的依据是 2蚯蚓背面颜色腹面的颜色 3蚯蚓在粗糙纸 sketch template

蚯蚓釣魚效果好都知道，卻不知道在鬧小魚的時候這樣使用效果更佳每日頭條 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

实验7蛔虫和蚯蚓的比较解剖 Word文档在线阅读与下载无忧文档 sketch template

“鸟语花香中描述的生物在结构层次上最主要的区别是有无 A．细胞B．组织C．器官D．系统题目和参考答案——青夏教育精英家教�—— sketch template

如图是蚯蚓的外形图请回答以下问题 1请用数字表示蚯蚓的前端和后端并说明理由 2如果把蚯蚓放在玻璃板上观察它的运动是快了还是 sketch template

底栖生物概况 sketch template

蚯蚓解剖学复图 �量例证插画包括有 例证肾脏 蚯蚓 图画线路艺术女主持人刻记 163282900 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

初一生物第二学期期中练习初中一年级生物试题练习、期中期末试卷、测验题、复习资料初中生物试卷试卷下载 sketch template

8．读图回答下列问题1前端靠�环带的一端．2体表有黏液湿润的体壁是�吸结构．3体节体表有许多环状体节．4运动器官 sketch template

用手抚�蚯蚓的 感觉很粗糙这是因为该处生有辅助运动的结构叫．——青夏教育精英家教�—— sketch template

根据观察蚯蚓的实验回答问题1在实验中�们是以图中的结构 位置来判断蚯蚓的前后端由图可断定A是蚯蚓的 端2用手指轻�蚯蚓背面 sketch template

如图是在“观察蚯蚓 的实验时所观察到的部分结构请据图回答1蚯蚓的身体由许多彼此相似的环状构成．2图中标号�是蚯蚓身体的 端 sketch template

线虫动物快懂百� sketch template

蚯蚓有了消化系统组成蚯蚓消化系统的器官从身体前端开始依次是和 ——青夏教育精英家教�—— sketch template

蚯蚓是人类的好朋友�们应该好好保护它．下面是蚯蚓的外形图请据图回答．1结构3是蚯蚓的 由此可断定2是蚯蚓的 端．．2蚯蚓的身体由 sketch template

10．下面是琳琳在�上搜到的四种动物它们分别属于两栖动物和爬行动物两个类群．请据此回答下列问题．1让�们用列表的方法比较一下这两个类群 sketch template

初一生物第二学期期中练习初中一年级生物试题练习、期中期末试卷、测验题、复习资料初中生物试卷试卷下载 sketch template

蚯蚓的简笔画简单又漂亮简单（精选19张）简笔画图片大全 sketch template

小明在土壤中挖到一条蚯蚓无法判断蚯蚓的前端你�诉小明蚯蚓的前端是原因是在这端有 ．接着他用手触�蚯蚓身体腹部感觉．用放大镜观察 sketch template

下面是蚯蚓的外形图区别蚯蚓的前端和后端说明理由．1蚯蚓的前端是序号因为．2蚯蚓身体是由许多 组成它主要生活在中用手轻 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

水螅的横切面示意图涡虫过咽横切手绘图涡虫横切图手绘第2页大山谷图库 sketch template

通过观察蚯蚓可知下列叙述中错误的是 A体表有黏液 B蚯蚓的运动与肌肉和刚毛有关 C整个体表有刚毛 D从头部到环带共有40节 sketch template

蚯蚓和蝗虫分别是环节动物和节肢动物的代表．节肢动物和环节动物的共同特征是 A．身体分节 B．体表具有外骨骼C．具有刚毛 D．体内有脊柱 sketch template

free web stats