• Sketchite
Sketchite

32．为了探究赤霉素的生理作用两个研究性学习小组利用玉米分别进行如下实验 第1组探究赤霉素对种子萌�的影响 材料用具适宜浓度的赤霉素 Template






Link:
sketch 1041 strawberries
sketch 1185
sketch 1122 norooz
sketch 5152
sketch 2852 Teddy Zorka Edding Giustinianovic
sketch 4975 Orange by Marcos Roberto Molina
sketch 3088 Billy from Saw by Naulian Ciko
sketch 4478

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

View Larger Image Image Credit: 1010jiajiao.com

sketch 4905 The Little Prince by Gaurav Patel
sketch 819
sketch 3683 Hellboy by Loai Issa
sketch 4895 Cat by Gaurav Patel
sketch 4702
sketch 717
sketch 5312
sketch 5119





Try and sketch some of theseDrums, Pitchfork, Glockenspiel, Crown, Sombrero, River, Zephyr, Chimes, Boxer, Dreidal, 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 #264
anonymous
anonymous
sketch #264

view like
sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo
anonymous
anonymous
sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo

view like
sketch #5343
anonymous
anonymous
sketch #5343

view like
sketch #2784
John Davis
sketch #2784

view like
sketch #313 Uchiha Sasuke
anonymous
anonymous
sketch #313 Uchiha Sasuke

view like
sketch #3280 Adventure Time by Alina Danielle
anonymous
anonymous
sketch #3280 Adventure Time by Alina Danielle

view like
sketch #5192
anonymous
anonymous
sketch #5192

view like
sketch #2072
anonymous
anonymous
sketch #2072

view like
sketch #1043 Deadoo..
Cherie N Patanao
sketch #1043 Deadoo..

view like
sketch #4384
Laura Agapi Asnicar
sketch #4384

view like
sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet
anonymous
anonymous
sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet

view like
sketch #5250
anonymous
anonymous
sketch #5250

view like
sketch #5077 Light of Hope by Itz Rakhi
anonymous
anonymous
sketch #5077 Light of Hope by Itz Rakhi

view like
sketch #1846 zay
anonymous
anonymous
sketch #1846 zay

view like
sketch #2668 Butterfly by Loai Issa
Loai Issa
sketch #2668 Butterfly by Loai Issa

view like
sketch #1076
anonymous
anonymous
sketch #1076

view like
sketch #2058
Raisa Mahmud
sketch #2058

view like
sketch #5218 Marshall Lee Dj-ionut Manelomania
anonymous
anonymous
sketch #5218 Marshall Lee Dj-ionut Manelomania

view like
sketch #1519
anonymous
anonymous
sketch #1519

view like
sketch #4995
anonymous
anonymous
sketch #4995

view like
sketch #2371
anonymous
anonymous
sketch #2371

view like
sketch #5061
anonymous
anonymous
sketch #5061

view like
sketch #3676 Sceptical horse by Koes Maung
anonymous
anonymous
sketch #3676 Sceptical horse by Koes Maung

view like
sketch #1993
anonymous
anonymous
sketch #1993

view like
sketch #2593 Tweety by sketchmaster
sketchmaster
sketch #2593 Tweety by sketchmaster

view like
sketch #5093 Pedro Henrique Jordan Coquet
anonymous
anonymous
sketch #5093 Pedro Henrique Jordan Coquet

view like
sketch #2070
anonymous
anonymous
sketch #2070

view like
sketch #4134 1 min sketch
Nemo Archt
sketch #4134 1 min sketch

view like
sketch #2559 sun
anonymous
anonymous
sketch #2559 sun

view like
sketch #1671
Saifa Mahmud
sketch #1671

tomski32．为了探究赤霉素的生理作用两个研究性学习小组利用玉米分别进行如下实验 第1组探究赤霉素对种子萌�的影响 材料用具适宜浓度的赤霉素 coloring
view template
32．为了探究赤霉素的生理作用两个研究性学习小组利用玉米分别进行如下实验 第1组探究赤霉素对种子萌的影响 材料用具适宜浓度的赤霉素 sketch template
view template
赤霉素的现与种类 知乎 sketch template
view template
赤霉素 智汇三农 sketch template
view template
高等植物赤霉素的合成途径 知乎 sketch template
view template
赤霉素及其功能类似物与赤霉素受体的研究进展 sketch template
view template
分析有关学探究的资料回答问题 赤霉素能促进豌豆茎节间的伸长生长素也可以促进茎的伸长某同学设计了如下的实验探究赤霉素与生长素是否具有 sketch template
view template
赤霉素的作用特点和作用对象 sketch template
view template
题目赤霉素具有促进植物茎杆伸长的作用其作用机理如下图所示遗传学研究表明赤霉素对矮生玉米的作用效果明显而对正常株高玉米的作用效果不 sketch template
view template
如图是大麦种子萌过程中赤霉素诱导a 淀粉酶合成和分泌的示意图其中标号甲〜丙表示有关结构〜表示有关过程．据图冋答1催化过程的酶 sketch template
view template
如图是大麦种子萌过程中赤霉素诱导α 淀粉酶合成和分泌的示意图其中甲乙丙表示有关结构．据图回答1赤霉素打破种子眠的机制为赤霉素 sketch template
view template
一种提高赤霉菌赤霉素GA3产量的新方法与流程 sketch template
view template
赤霉素与赤霉酸区别 sketch template
view template
赤霉素A3 sketch template
view template
请回答下列有关赤霉素的问题 1赤霉素有促进细胞分裂的作用用适宜浓度的赤霉素处理植物芽尖细胞其细胞期的 期明显变短此时期分子水平上 sketch template
view template
赤霉素能促进豌豆茎节间的伸长生长素也可以促进茎的伸长某同学设计了一个实验来验证赤霉素与生长素具有协同作用其实验装置及结果如图所示 1 sketch template
view template
请回答下列有关赤霉素的问题 1赤霉素有促进细胞分裂的作用用适宜浓度的赤霉素处理植物芽尖细胞其细胞期的 期明显变短此时期分子水平上 sketch template
view template
赤霉素 搜狗百 sketch template
view template
大麦种子结构如图1a芽时胚产生赤霉素有人推测赤霉素扩散到糊粉层诱导合成淀粉酶淀粉酶再分泌到胚乳中使储藏的淀粉分解为胚生 长 sketch template
view template
赤霉素的作用特点和作用对象 sketch template
view template
一株产赤霉素GA4菌株及其应用的制作方法 sketch template
view template
赤霉素 CAS77 06 5 中锦隆技 sketch template
view template
下图是大麦种子萌过程中赤霉素诱导 淀粉酶合成和分泌的示意图其中甲乙丙表示有关结构表示有关过程据图回答 1图中反映出 sketch template
view template
外源赤霉素对盐碱胁迫下园林小菊生长、生理及光合特性的影响 参考 sketch template
view template
32．为了探究赤霉素的生理作用两个研究性学习小组利用玉米分别进行如下实验 第1组探究赤霉素对种子萌的影响 材料用具适宜浓度的赤霉素 sketch template
view template
赤霉素具有促进植物茎秆伸长的作用其作用机理如图所示遗传学研究表明赤霉素对矮生玉米的作用效果明显而对正常株高玉米的作用效果不明显下列 sketch template
view template
植物激素中的赤霉素与生长素都能促进茎杆伸长两者促进植物生长及关系可用下图表示请根据图中信息和相关知识分析下列说法错误的是 A．赤霉素和生长 sketch template
view template
赤霉素广泛存在于高等植物体内它可以通过提高生长素的含量间接促进植物生长为验证这一结论实验小组设计了如图1所示的实验方法图2是生长素合成 sketch template
view template
3．赤霉素与生长期素都能促进植物茎的伸长二者的关系可用下图表示图中X和Y依次表示赤霉素对生长素的合成和分解具有什么作用 A．制 sketch template
view template
植物激素赤霉素能诱导α 淀粉酶的产生而促进种子萌而6 甲基嘌是mRNA合成的制剂分别用三组试剂对种子进行处理a赤霉素b赤霉素 sketch template
view template
植物激素突变体是研究植物激素合成代谢途径以及生理功能的重要实验材料．某课题组为了研究生长素和赤霉素对遗传性矮生植物的作用效应将适宜浓度的 sketch template
view template
万古霉素 知乎 sketch template
view template
为了研究生长素和赤霉素对遗传矮生植物的作用效应某课题选取了甲乙丙丁戊五种矮生豌豆突变体它们的生长速率依次递增实验中将一定浓度的 sketch template
view template
百度教育 sketch template
view template
学研究表明大麦种子萌过程中赤霉素可诱导α一淀粉酶合成和分泌作用机理如图所示．其中甲乙丙表示有关结构表示有关过程据图 sketch template
view template
大麦种子萌时胚产生的赤霉素能诱导合成淀粉酶催化胚乳中储藏的淀粉分解为胚生长育提供物质和能量有人为了验证赤霉素诱导淀粉酶合成与基因表达 sketch template