• Sketchite
Sketchite

叶片的结构：叶的 表皮气孔�， 表皮气孔多。上表皮细胞排列紧密，故颜色深，下表皮细胞排列疏松，故颜色浅。 是水分散失的“门户”也是气体交换的 Template






Link:
sketch 1732
sketch 3191
sketch 5114 Doraemon by Carrieann Benthem
sketch 3765 Happy easter!
sketch 4190
sketch 1500
sketch 3413 Link by Dã Tr ng
sketch 5220

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

View Larger Image Image Credit: 1010jiajiao.com

sketch 1131 nərgiz
sketch 5062
sketch 4368
sketch 3145 Madoka by Николай Герасимов
sketch 135 TYGER Style
sketch 5272
sketch 4031
sketch 2423





Try and sketch some of theseStore, Shrubbery, Goose, Whale, Pig, Barber, Rug, Rock Star, Parcel, Pizza, 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 #312
anonymous
anonymous
sketch #312

view like
sketch #4310 robot
anonymous
anonymous
sketch #4310 robot

view like
sketch #944
Laura Agapi Asnicar
sketch #944

view like
sketch #3476 Happy valentines day! Simona Honigmelone
anonymous
anonymous
sketch #3476 Happy valentines day! Simona Honigmelone

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

view like
sketch #1695
anonymous
anonymous
sketch #1695

view like
sketch #1082 Seher 6 years
anonymous
anonymous
sketch #1082 Seher 6 years

view like
sketch #2087 zay lin
Zay Lin
sketch #2087 zay lin

view like
sketch #3589 Cheshire Cat by Helen Besley
anonymous
anonymous
sketch #3589 Cheshire Cat by Helen Besley

view like
sketch #3667
anonymous
anonymous
sketch #3667

view like
sketch #5049
anonymous
anonymous
sketch #5049

view like
sketch #4386 Freddie Mercury by Павел Павлов
anonymous
anonymous
sketch #4386 Freddie Mercury by Павел Павлов

view like
sketch #4728 Angry Toad by Geneval Mendes
anonymous
anonymous
sketch #4728 Angry Toad by Geneval Mendes

view like
sketch #5434
anonymous
anonymous
sketch #5434

view like
sketch #4503 Naruto Biju Mode by Jessie Lightwood
anonymous
anonymous
sketch #4503 Naruto Biju Mode by Jessie Lightwood

view like
sketch #5222 Magic Art Tin Sheek
anonymous
anonymous
sketch #5222 Magic Art Tin Sheek

view like
sketch #2818 Hellboy by يآآسر محمد
يآآسر محمد
sketch #2818 Hellboy by يآآسر محمد

view like
sketch #132
anonymous
anonymous
sketch #132

view like
sketch #4287 eye
anonymous
anonymous
sketch #4287 eye

view like
sketch #3701 amazing Skull
anonymous
anonymous
sketch #3701 amazing Skull

view like
sketch #5168
anonymous
anonymous
sketch #5168

view like
sketch #817
Laura Agapi Asnicar
sketch #817

view like
sketch #5339
anonymous
anonymous
sketch #5339

view like
sketch #3350 Gerard Way by Carrieann Benthem
anonymous
anonymous
sketch #3350 Gerard Way by Carrieann Benthem

view like
sketch #3950
anonymous
anonymous
sketch #3950

view like
sketch #3000
anonymous
anonymous
sketch #3000

view like
sketch #4055
anonymous
anonymous
sketch #4055

view like
sketch #5348
anonymous
anonymous
sketch #5348

view like
sketch #2197
anonymous
anonymous
sketch #2197

view like
sketch #5227
anonymous
anonymous
sketch #5227

tomski叶片的结构：叶的 表皮气孔�， 表皮气孔多。上表皮细胞排列紧密，故颜色深，下表皮细胞排列疏松，故颜色浅。 coloring
view template
绿色植物叶片的主要结构是A上表皮下表皮气孔B表皮叶肉叶脉C栅栏层海绵层叶绿体D保卫细胞叶肉表皮 题目和参考答案——青夏 sketch template
view template
叶片的结构包括 A．表皮叶肉叶脉B．表皮叶肉气孔C．气孔叶脉表皮D．叶肉气孔叶脉 题目和参考答案——青夏教育精英家教—— sketch template
view template
气孔（植物器官上皮许多小开孔之一） 百度百 sketch template
view template
叶片制成切片的结构示意图 初中生物识图题常用结构示意图，复习必备！ CSDN博客 sketch template
view template
叶片的结构：叶的 表皮气孔， 表皮气孔多。上表皮细胞排列紧密，故颜色深，下表皮细胞排列疏松，故颜色浅。 是水分散失的“门户”也是气体交换的 sketch template
view template
叶籽银杏叶的解剖结构及气孔特性 sketch template
view template
叶片的上下表皮都存有气孔下表皮的数量多于上表皮． ． 题目和参考答案——青夏教育精英家教—— sketch template
view template
如图表示将叶片制成切片在显微镜下观察到叶片的结构图．请据图回答1在图中植物体与外界环境进行气体交换的门户是B气孔它是由半月形的 sketch template
view template
如图是叶片结构示意图据图回答问题1图中的和分别表示上表皮上表皮和下表皮下表皮．它 们各由一一层细胞构成在其细胞的外壁常有一层角质 sketch template
view template
构成叶表皮上的气孔的细胞是 A表皮细胞 B保卫细胞 C保护细胞 D叶肉细胞 题目和参考答案——青夏教育精英家教—— sketch template
view template
题目某学习小组观察叶片的结构时制作的临时切片应是 A叶片的纵切面可观察到表皮即可B叶片的任意切面可观察到部分叶即可C不用刀 sketch template
view template
菠菜叶表皮细胞结构图叶表皮细胞手绘图叶表皮细胞第15页 大山谷图库 sketch template
view template
叶 智汇三农 sketch template
view template
如图是叶片结构示意图据图回答1写出图中序号所示结构名称栅栏组织气孔2叶片进行光合作用时所需二氧化碳从处进入叶内所需 sketch template
view template
显微观察 双子叶植物茎横切 哔哩哔哩 sketch template
view template
如图是某一植物叶片的结构示意图请分析回答下列问题．1写出图中的数字代表的结构．1上表皮上表皮2栅栏组织栅栏组织3叶脉叶脉4海绵 sketch template
view template
叶片的结构包括 三部分叶片现绿色是因为叶肉细胞含有 这种物质形成的条件是必需有 ——青夏教育精英家教—— sketch template
view template
植物的蒸腾作用 备战中考生物考点一遍过 知乎 sketch template
view template
观察叶片的结构知识点题库 观察叶片的结构试题答案 知识点练习题 初中生物 sketch template
view template
观察叶片的结构知识点题库 观察叶片的结构试题答案 知识点练习题 初中生物 sketch template
view template
下图是叶片结构示意图据图回答 1叶片的基本结构包括图中的151 23 和4 三部分它们依次属于 组织 组织和 sketch template
view template
叶片的结构示意图．请将下图中各数字所表示的结构名称填在横线上．图中1是上表皮上表皮 2和3是叶片的叶肉叶肉部分2比3的细胞含较多的叶绿体 sketch template
view template
叶表皮气孔手绘图 千图 sketch template
view template
叶表皮属于植物的 组织表皮细胞排列 叶肉细胞内含叶绿体可以进行光合作用制作营养属于 组织． 题目和参考答案——青夏教育精英家教—— sketch template
view template
菠菜叶表皮细胞结构图叶表皮细胞手绘图叶表皮细胞第4页 大山谷图库 sketch template
view template
气孔 360百 sketch template
view template
根据“观察叶片的结构 实验回答下列问题．1在制作叶片横切面的临时切片时用刀片切下的叶的薄片要放入 中然后用毛笔选取其中 的一片 sketch template
view template
【源头厂家叶片气孔装片 植物类 生物切片 中小学生物教学器材 阿里巴巴 sketch template
view template
如图是某一植物叶片的结构示意图请分析回答下列问题1不同植物的叶片内部结构基本相似都是由 组成的．2图中的含叶绿体较多排列 sketch template
view template
如图为叶片横切面结构示意图请据图回答1植物根吸收的水分绝大部分以水蒸气的形式从 散失这种生理过程叫 作用．2图中 中有导管 sketch template
view template
叶表皮气孔结构示意图植物叶表皮气孔图植物气孔示意图第2页 大山谷图库 sketch template
view template
叶表皮的气孔由一对表皮细胞构成． 题目和参考答案——青夏教育精英家教—— sketch template
view template
植物根尖结构中能不断分裂产生新细胞的区域是 A．根冠B．分生区C．伸长区D．成熟区——青夏教育精英家教—— sketch template
view template
回答下列小题 1植物叶片表皮上分布有大量的气孔气孔结构如图所示当组成气孔的细胞吸水后会膨胀变形气孔开启反之细胞失水收缩气孔 sketch template
view template
植物叶片表皮上分布有大量的气孔气孔结构如图所示．当组成气孔的细胞吸水后会膨胀变形气孔开启反之细胞失水收缩气孔关闭．请以放置一小段时间 sketch template