• 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 5315
sketch 5215
sketch 970 Depression
sketch 4362 cow
sketch 1387
sketch 4976
sketch 2206
sketch 2982 Lion by Ati Gohary

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

View Larger Image Image Credit: 1010jiajiao.com

sketch 4152
sketch 1474
sketch 1219
sketch 5307
sketch 5174
sketch 4722 Ichigo by Gopal Gopi
sketch 25 Suzzy the stegosaurus
sketch 4921





Try and sketch some of thesePlatypus, Measles, Church lady, Inchworm, Roast, Herd, Fly swatter, Shovel, Crick, Scale, 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 #4901 Adventure Time by Louisette Alain
anonymous
anonymous
sketch #4901 Adventure Time by Louisette Alain

view like
sketch #2645 Flowers in window
Rachel Roe
sketch #2645 Flowers in window

view like
sketch #5136
anonymous
anonymous
sketch #5136

view like
sketch #4976
anonymous
anonymous
sketch #4976

view like
sketch #5314
anonymous
anonymous
sketch #5314

view like
sketch #3736 Why so serious? by Taï Marsan
anonymous
anonymous
sketch #3736 Why so serious? by Taï Marsan

view like
sketch #1652
anonymous
anonymous
sketch #1652

view like
sketch #1450
anonymous
anonymous
sketch #1450

view like
sketch #1545
anonymous
anonymous
sketch #1545

view like
sketch #3554 Dr. House by Carrieann Benthem
anonymous
anonymous
sketch #3554 Dr. House by Carrieann Benthem

view like
sketch #2788 Yuno Gasai from Mirai Nikki by Cristina Love
Cristina Love
sketch #2788 Yuno Gasai from Mirai Nikki by Cristina Love

view like
sketch #5197 Rihanna by Ben Hall
anonymous
anonymous
sketch #5197 Rihanna by Ben Hall

view like
sketch #3479
anonymous
anonymous
sketch #3479

view like
sketch #3538
anonymous
anonymous
sketch #3538

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

view like
sketch #5339
anonymous
anonymous
sketch #5339

view like
sketch #2560
anonymous
anonymous
sketch #2560

view like
sketch #5340 Amazing Dragon
anonymous
anonymous
sketch #5340 Amazing Dragon

view like
sketch #3908 Rawr! by Timothy Palfreyman
anonymous
anonymous
sketch #3908 Rawr! by Timothy Palfreyman

view like
sketch #2279 puppetsss
anonymous
anonymous
sketch #2279 puppetsss

view like
sketch #3367 Ichigo by Szymon Broszczak
anonymous
anonymous
sketch #3367 Ichigo by Szymon Broszczak

view like
sketch #2197
anonymous
anonymous
sketch #2197

view like
sketch #3321 Baby Mirella Flowers
anonymous
anonymous
sketch #3321 Baby Mirella Flowers

view like
sketch #3786
anonymous
anonymous
sketch #3786

view like
sketch #4945
anonymous
anonymous
sketch #4945

view like
sketch #5168
anonymous
anonymous
sketch #5168

view like
sketch #5069 Mad Hatter by Ahmed Mostafa
anonymous
anonymous
sketch #5069 Mad Hatter by Ahmed Mostafa

view like
sketch #4424 MJ by Nycole Prietsch
anonymous
anonymous
sketch #4424 MJ by Nycole Prietsch

view like
sketch #312
anonymous
anonymous
sketch #312

view like
sketch #5235
anonymous
anonymous
sketch #5235

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
赤霉素A3 sketch template
view template
赤霉素 搜狗百 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
赤霉素与赤霉酸区别 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
赤霉素的作用特点和作用对象 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
赤霉素的作用特点和作用对象 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
赤霉素广泛存在于高等植物体内它可以通过提高生长素含量促进植物生长．已知生长素在植物体内的合成和分解代谢过程如图1所示IAA氧化酶是一种含铁 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
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
赤霉素（GA）对水稻生长育有重要调控作用 其信号转导途径如图所示 GA与GID1结合可以活化SCF。下列叙述错 出卷 sketch template
view template
图1是大麦种子萌时胚产生的赤霉素GA诱导α 淀粉酶在糊粉层细胞中合成分泌过程示意图甲乙丙表示相关结构表示过程图2 sketch template
view template
题目某课外活动小组为研究赤霉素GA3和生长素IAA对玉米胚芽鞘生长的影响通过实验得到如图所示的实验结果请回答下列问题1 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
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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
麻进展亚麻赤霉素氧化酶基因家族鉴定及表达分析 麻类作物营养与施肥 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
10．为了探究“赤霉素对大豆植株高矮特性的影响 ．1甲同学进行了如下实验取生长正常大小相同的大豆幼苗15株测量高度后置于按学 sketch template
view template
某生物兴趣小组研究了光照赤霉素和赤霉素合成制剂对芹菜的茎伸长生长影响的实验部分实验结果如图所示相关推论不正确的是 Al4组 sketch template
view template
赤霉素是一种重要的植物激素其主要作用是调节植物生长I．已知豌豆矮蔓植株的形成与缺赤霉素有关没有赤霉素就不能刺激茎蔓伸长如果用赤霉素 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
一种制梨种子赤霉素合成基因表达的方法与流程 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
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
对生长素与赤霉素具有拮抗作用的激素是 A．乙烯 B．脱落酸 C．细胞分裂素 D．多巴胺 题目和参考答案——青夏教育精英家教—— 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
为探究生物制剂Q对阿霉素所导致的心肌细胞凋亡是否具保护作用研究者提出了以下实验思路实验分组甲组培养液 心肌细胞 生理盐水 乙组培养 sketch template