11．涡虫和水螅这两种动物具有一个共同特征�食和排出食物残渣都用口但在分类省它们却属于不同的无脊椎动物其分类依据是 A．身体是背腹 Sketch Coloring Page

11．涡虫和水螅这两种动物具有一个共同特征�食和排出食物残渣都用口但在分类省它们却属于不同的无脊椎动物其分类依据是 A．身体是背腹 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 #5156 Angry Bird by Roberto Castro Colimil

anonymous

anonymous
sketch #5156 Angry Bird by Roberto Castro Colimil

sketch #20215 Desert

anonymous

anonymous
sketch #20215 Desert

sketch #5178 Mewtwo and Transformation by Riley Hart

anonymous

anonymous
sketch #5178 Mewtwo and Transformation by Riley Hart

sketch #3639

anonymous

anonymous
sketch #3639

sketch #3404 Terminator by Enrique L. Manly

anonymous

anonymous
sketch #3404 Terminator by Enrique L. Manly

sketch #137

Chris Shrimp Lonsdale
sketch #137

sketch #3517 Scratch from Ice Age by VlAd Craciun

anonymous

anonymous
sketch #3517 Scratch from Ice Age by VlAd Craciun

sketch #1133 vinks

anonymous

anonymous
sketch #1133 vinks

sketch #21243

anonymous

anonymous
sketch #21243

sketch #2220 bahbah sexy sheep

anonymous

anonymous
sketch #2220 bahbah sexy sheep

sketch #3818 เดียวจะวาดใหม่ยังไม่เสร็จๆ

anonymous

anonymous
sketch #3818 เดียวจะวาดใหม่ยังไม่เสร็จๆ

sketch #4855

anonymous

anonymous
sketch #4855

sketch #1216

anonymous

anonymous
sketch #1216

sketch #3127 Hulk George Lucaz

anonymous

anonymous
sketch #3127 Hulk George Lucaz

sketch #3813

Emin AltınKöprü
sketch #3813

sketch #3457

anonymous

anonymous
sketch #3457

sketch #2777 Ralph & Vanellope by Alexander Volodimirovich Danilchenko

Alexander Volodimirovich Danilchenko
sketch #2777 Ralph & Vanellope by Alexander Volodimirovich Danilchenko

sketch #2638 Cliff cool

sketchmaster
sketch #2638 Cliff cool

sketch #1453

anonymous

anonymous
sketch #1453

sketch #5158 Till Lindemann by Cristina Love

anonymous

anonymous
sketch #5158 Till Lindemann by Cristina Love

sketch #3680 Infected Mushroom by Rohit Rahul

anonymous

anonymous
sketch #3680 Infected Mushroom by Rohit Rahul

sketch #3399 zay lin

Zay Lin
sketch #3399 zay lin

sketch #3656 Igor by Vincent Baudement

anonymous

anonymous
sketch #3656 Igor by Vincent Baudement

sketch #5059 Edward Hopper&#;s &#;Nighthawks&#; by Rosanne Zammit

anonymous

anonymous
sketch #5059 Edward Hopper&#;s &#;Nighthawks&#; by Rosanne Zammit

sketch #5073 Broken Heart by Islam Mourad

anonymous

anonymous
sketch #5073 Broken Heart by Islam Mourad

sketch #5228 Rin & Len by Mark Phillips

anonymous

anonymous
sketch #5228 Rin & Len by Mark Phillips

sketch #5048

anonymous

anonymous
sketch #5048

sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero

anonymous

anonymous
sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero

sketch #953

anonymous

anonymous
sketch #953

sketch #4298

anonymous

anonymous
sketch #4298

tomski11．涡虫和水螅这两种动物具有一个共同特征�食和排出食物残渣都用口但在分类省它们却属于不同的无脊椎动物其分类依据是 a．身体是背腹 coloring

绘制水螅纵切图和涡虫横切图。知乎 sketch template

如图所示为水螅的纵切面和涡虫示意图，据图回答： 1 一图中食物由进入；在 消化，食物残渣由 排出。 2水螅特有 sketch template

题目根据如图回答问题1水螅和涡虫分别属于．2蜘蛛蚂蚁和蜻蜓等属于同一类群该动物类群的主要特征是体表有坚韧的身体和附肢都分 sketch template

人教新版八年级上册《515 两栖动物和爬行动物》2021年同步练习卷（6）菁优� sketch template

什么是世代交替？知乎 sketch template

下列连线能正确表达生物与其气体交换的结构或器官的是�蚯蚓体壁 �蛇肺 �鲫鱼鳃 �家鸽肺和气囊A．��B．��C．��D sketch template

题目如图是水螅涡虫和蛔虫的结构示意图请据图分析回答注水螅示意图指�由内到外为ced1从图中看出水螅的身体由d 和 sketch template

如图所示为水螅的纵切面和涡虫示意图据图回答图中食物由进入在 消化食物残渣由 排出．2水螅特有的捕食和防御的利器 sketch template

第六章扁形动物门（Platyhelminthes）普通动物学地理教师� sketch template

一个番茄中有许多种子是因为番茄的一朵花中有 A．一个子房B．一个胚珠C．多个胚珠D．一个雌蕊题目和参考答案——青夏教育精英家教�—— sketch template

题目若在清澈且水草茂盛的溪流中仔细寻找你会�现水螅和涡虫两者的共同特征是 A背腹扁平B身体辐射对称C有口无肛门D体壁由内外 sketch template

第六章扁形动物门（Platyhelminthes）普通动物学地理教师� sketch template

观察下列水螅和涡虫的结构示意图据图回答问题甲甲图为水螅结构示意图．水螅属于腔肠腔肠动物．2写出下列结构的名称5内胚层内胚层C sketch template

涡虫的食物残渣由下列哪种结构排出 A．肛门 B．口 C．生殖孔 D．胞肛题目和参考答案——青夏教育精英家教�—— sketch template

题目水螅和涡虫二者的共同特征是 A．背腹扁平 B．身体辐射对称C．有口无肛门 D．由内外两层细胞构成题目和参考答案——青夏教育精英家教�—— sketch template

5．根据如图回答问题1水螅和涡虫分别属于腔肠动物扁形动物．2蜘蛛蚂蚁和蜻蜓等属于同一类群该动物类群的主要特征是体表有坚韧的外 sketch template

【动物学笔记�腔肠动物门知乎 sketch template

涡虫过咽横切手绘图涡虫横切手绘图蛔虫横切面图手绘大山谷图库 sketch template

水螅（腔肠动物）百度百� sketch template

排泄器官 360百� sketch template

如图是水螅的纵切面示意图．请注明各部分名称1写出图中标号的名称�外胚层外胚层�内胚层内胚层�芽体芽体．2水螅依靠��触手 sketch template

总是和长生挂钩的生物——涡虫 知乎 sketch template

多数扁形动物寄生在人和动物体内，但能自由生活的扁形动物是（ sketch template

什么是世代交替？知乎 sketch template

线虫动物 快懂百� sketch template

第二章原生动物门（Protozoa）普通动物学地理教师� sketch template

如图所示为涡虫结构示意图请据图回答问题1涡虫的身体 三角形的前端背面有两个 具有感光作用．2涡虫的 长在身体的腹面 sketch template

涡虫横切面示意图手绘千图� sketch template

无脊椎动物的各种图表 Word文档在线阅读与下载 无忧文档 sketch template

11．你能运用光合作用�吸作用蒸腾作用等生理作用的原理解答实际问题吗1移栽植物时常在阴天或傍晚并剪去大量枝叶其目的是降低植物的 sketch template

如图所示为涡虫形态结构的示意图请据图回答问题1图中1和2所指的分别是眼点和咽．2图中甲和乙哪一面是背面甲判断的依据是什么头部的 sketch template

11．涡虫和水螅这两种动物具有一个共同特征�食和排出食物残渣都用口但在分类省它们却属于不同的无脊椎动物其分类依据是 A．身体是背腹 sketch template

海扁虫 360百� sketch template

河北省沧州市颐和中学冀�版七年级生物上册学案无答案42 腔肠动物和扁形动物 Word文档在线阅读与下载免费文档 sketch template

11．涡虫和水螅这两种动物具有一个共同特征�食和排出食物残渣都用口但在分类省它们却属于不同的无脊椎动物其分类依据是 A．身体是背腹 sketch template

free web stats