• Sketchite
Sketchite

水蚤是一种水生小动物．某兴趣小组的同学用等量的水蚤分别做了如下图所示的ab两组实验水温的改变是实验的唯一变量其他均相同水蚤在不同的水温 Template






Link:
sketch 5153 Random Access Memories by Khin Nyunt
sketch 2619 Underwater by sketchmaster
sketch 5438
sketch 3285 Spongebob by Abbie Hayman
sketch 3197 Dragon by Yuryi Zambrano
sketch 4751 Ruko by Rodrigo Marcos
sketch 3429 Another try of Miku xD
sketch 4306 The burning watermelon!

You need a modern browser try chrome, to view this.
Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com

sketch 389
sketch 1448 donara
sketch 5151
sketch 2926 Power Puff Girls by Sylvie Rieux
sketch 4319
sketch 4053
sketch 3815
sketch 3479





Try and sketch some of theseIce cream parlor, Steam engine, Catamaran, Cathedral, Comet, Duck, Demon, Bracelet, Baseball mitt, Pavilion, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?
view like
sketch #4888
anonymous
anonymous
sketch #4888

view like
sketch #3708
anonymous
anonymous
sketch #3708

view like
sketch #2620 goblin man
sketchmaster
sketch #2620 goblin man

view like
sketch #4091 Irie
anonymous
anonymous
sketch #4091 Irie

view like
sketch #3378
anonymous
anonymous
sketch #3378

view like
sketch #2881 Mickey Mouse by Michael Angcay
anonymous
anonymous
sketch #2881 Mickey Mouse by Michael Angcay

view like
sketch #3489 Panda by Scott Terry
anonymous
anonymous
sketch #3489 Panda by Scott Terry

view like
sketch #4405 Cat by Nizamuddin Shuja
anonymous
anonymous
sketch #4405 Cat by Nizamuddin Shuja

view like
sketch #4987
anonymous
anonymous
sketch #4987

view like
sketch #1732
anonymous
anonymous
sketch #1732

view like
sketch #3076 Angel by Burak Turan
anonymous
anonymous
sketch #3076 Angel by Burak Turan

view like
sketch #5341 Rafael Nadal by Alina Danielle
anonymous
anonymous
sketch #5341 Rafael Nadal by Alina Danielle

view like
sketch #389
anonymous
anonymous
sketch #389

view like
sketch #1451 mi6softlab vibra
anonymous
anonymous
sketch #1451 mi6softlab vibra

view like
sketch #1255 something
anonymous
anonymous
sketch #1255 something

view like
sketch #4900 Moonlight by Abdelwahab Haik
anonymous
anonymous
sketch #4900 Moonlight by Abdelwahab Haik

view like
sketch #4691 Itachi by Jaqueline Salazar
anonymous
anonymous
sketch #4691 Itachi by Jaqueline Salazar

view like
sketch #3138 Papa Smurf by Courtney Spragg
anonymous
anonymous
sketch #3138 Papa Smurf by Courtney Spragg

view like
sketch #4659 Ozzy Osbourne by Piter Olimpo
anonymous
anonymous
sketch #4659 Ozzy Osbourne by Piter Olimpo

view like
sketch #4899
anonymous
anonymous
sketch #4899

view like
sketch #3643
anonymous
anonymous
sketch #3643

view like
sketch #5348
anonymous
anonymous
sketch #5348

view like
sketch #3505 Django
anonymous
anonymous
sketch #3505 Django

view like
sketch #4901 Adventure Time by Louisette Alain
anonymous
anonymous
sketch #4901 Adventure Time by Louisette Alain

view like
sketch #4896
anonymous
anonymous
sketch #4896

view like
sketch #3447 Hidan (Akatsuki) by ßeyza Karaca
anonymous
anonymous
sketch #3447 Hidan (Akatsuki) by ßeyza Karaca

view like
sketch #4546 Misaki Mei by Wanis Khelifa
anonymous
anonymous
sketch #4546 Misaki Mei by Wanis Khelifa

view like
sketch #3390 Beautiful drawing by Jessie Lightwood
anonymous
anonymous
sketch #3390 Beautiful drawing by Jessie Lightwood

view like
sketch #5139 Sick Sick Six Urs Stefan
anonymous
anonymous
sketch #5139 Sick Sick Six Urs Stefan

view like
sketch #717
anonymous
anonymous
sketch #717

tomski水蚤是一种水生小动物．某兴趣小组的同学用等量的水蚤分别做了如下图所示的ab两组实验水温的改变是实验的唯一变量其他均相同水蚤在不同的水温 coloring
view template
【动物界全系列桡足纲—猛水蚤目（上） 知乎 sketch template
view template
水蚤 360百 sketch template
view template
【动物界全系列桡足纲—猛水蚤目（下） 知乎 sketch template
view template
水蚤是一种水生小动物某兴趣小组的同学用等量的水蚤分别做了如下图所示的AB两组实验水温的改变是实验的唯一变量其它均相同水蚤在不同的水温 sketch template
view template
水黾：在鱼塘水面上有轻功展现，不但“水上漂”、还会“凌波微步”的昆虫 知乎 sketch template
view template
无脊椎动物：原生动物、多孔动物、腔肠动物、棘皮动物、扁形动物、线形动物、环节动物、软体动物和节肢动物 知乎 sketch template
view template
昆明动物所等表真洞穴镖水蚤新属新种 中国学院昆明分院 sketch template
view template
水蚤是一种水生小动物．某兴趣小组的同学用等量的水蚤分别做了如下图所示的AB两组实验水温的改变是实验的唯一变量其他均相同水蚤在不同的水温 sketch template
view template
水蚤是一种水生小动物．某兴趣小组的同学用等量的水蚤分别做了如下图所示的AB两组实验水温的改变是实验的唯一变量其他均相同水蚤在不同的水温 sketch template
view template
如图是某池塘生态系统中的一条食物链该池塘被有毒物质污染生物体内有毒物质积累最多的是 A．鱼B．蜻蜓的幼虫C．水蚤D．水生植物——青夏 sketch template
view template
题目吸是动物重要的生理特征不同的动物吸的结构或器官差异很大但其功能都是最大限度地吸收氧气排出二氧化碳请结合下面的图解和有关实验 sketch template
view template
用水蚤一种水生小节肢动物进行如下图所示的实验请分析回答 1实验结果表明多数水蚤生活的最适温度为 2有些水蚤能在20℃环境 sketch template
view template
用水蚤一种水生小节肢动物进行如下图所示的实验请分析回答 1实验结果表明多数水蚤生活的最适温度为 2有些水蚤能在20℃环境 sketch template
view template
题目水蚤是一种体型微小的水生动物图是某水城中水蚤种群数量的变化图下列分析正确的是 A调查水蚤种群数量的变化时宜采用标志重捕法B sketch template
view template
如图为某湖泊生态系统湖泊中的水蚤以藻类植物为食小虾以水蚤为食小鱼能吃小虾．请分析回答下列问题1该生态系统中能制造有机物的是 sketch template
view template
题目下面是某学习小组同学收集到的部分动物图片请回答下列问题 1如果将图中的动物分为AC和BDE两类则分类依据是 2比较A sketch template
view template
在生物进化过程中，其幼体首先脱水的限制，成为真正的陆生动物的是 ．动物界中，分布最广，最高等的动物是 动物；最低等的动物是 百度教育 sketch template
view template
下列关于动物的叙述中不正确的是 A鲫鱼的生殖方式是体外受精卵生B蝗虫的外骨骼既能防止水分散失又能保护和支持内部结构C哺乳动物 sketch template
view template
题目下面是某生物兴趣小组同学展示的部分动物图片结合所学分析图片回答下列问题1依据动物体温是否恒定可以将图中动物分为恒温动物和 sketch template
view template
题目某中学生物兴趣小组的同学在探究“馒头在口腔中的变化 时设计了如下实验1第支试管处理中存在一处错误请将错误之处进行改正 sketch template
view template
题目如图是某兴趣小组的同学做的生态瓶请据图回答1该生态瓶内有非生物成分如 等同时为了延长生态瓶的稳定时间必须将生态瓶 sketch template
view template
题目生物界中有许多奇妙的生物人类现它们的过程十分崎岖而奇妙生物兴趣小组的同学收集了丰富的生物图片并进行了分类请据图分析回答1 sketch template
view template
某小组的同学观察如图阐述了自己的观点你认为哪些观点正确 因为标杆不平衡所以生态系统处于不平衡状态． 此生态系统的食物链是草→鼠→ sketch template
view template
夏天水里的动物简笔画简单（最新18张） 简笔画图片大全 sketch template
view template
下列关于生物和环境之间的例子中不属于生物影响环境的是 A千里之堤溃于蚁穴B蚯蚓在钻穴和取食等活动中使得土壤变得疏松和肥沃C雨露 sketch template
view template
题目某生物兴趣小组的同学为研究植物的生活动设计了ABC三个实验装置实验在夏天某一晴朗的上午进行．请据图分析回答1中午兴趣 sketch template
view template
观察蝗虫的外部形态结构回答下列问题．1从外形看蝗虫的身体分为A头B胸C腹三部分．2蝗虫的吸门户是8气门3蝗虫的育 sketch template
view template
某生物兴趣小组的同学做了“探究种子萌的环境条件 实验请根据实验设计回答问题．瓶号种子所处的环境1不放水置于温暖处2放适量水未浸没种子 sketch template
view template
某中学生物兴趣小组的同学收集了部分生物图片请按图2的分类方法将这些生物分类然后回答问题1写出图中A F中C和E所代表的生物名称．C是 sketch template
view template
题目为探究食物相同的三种水生动物的种群增长规律及种间关系某小组进行了下列3组实验各组实验中每种动物初始数量相等饲养条件相同组1 sketch template
view template
一种河流生态系统修复系统及水生植物模块化培育装置的制作方法 sketch template
view template
设计实验探究用于学习的教室内开窗与不开窗两种情况下空气中的细菌数量．1可用自然沉降法采菌打开培养皿让它暴露在空气中5分钟让空气中 sketch template
view template
七年级探究性学习组的同学在学习了相关知识后利用课余时间用银边天竺作实验材料对“绿色植物进行光合作用 实验作了进一步探究．请根据以下图示 sketch template
view template
一种水生动物营养代谢装置的制作方法 sketch template
view template
一种水生动植物与微生物协同作用的模块化生态浮岛系统 sketch template