• Sketchite
Sketchite

下图是减数第一次分裂形成的子细胞下列有关说法不正确的是a．与该细胞活动关系密切的激素是雄性激素 b．该细胞中有2条染色体4条染色单体 C Template






Link:
sketch 5261
sketch 3296
sketch 1452 donara
sketch 929 tree stump
sketch 811
sketch 5217
sketch 5131 Miley Cyrus by Vannak Von
sketch 2620 goblin man

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

View Larger Image Image Credit: 1010jiajiao.com

sketch 4997 Rafael Leite Jose Rondon
sketch 1232 Dylan Thomas
sketch 5324 Angelina Jolie - Maleficent by Lucas Fajardo
sketch 5094 Squirrel by Mehdi Público
sketch 76
sketch 4995
sketch 3699 Dragon by Ana Cecilia
sketch 5350





Try and sketch some of theseHockey mask, Panda, Jazz band, Pie, Clothes pin, Princess, Barometer, President, Tea kettle, Tailor, 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 #3908 Rawr! by Timothy Palfreyman
anonymous
anonymous
sketch #3908 Rawr! by Timothy Palfreyman

view like
sketch #1927
anonymous
anonymous
sketch #1927

view like
sketch #5436
anonymous
anonymous
sketch #5436

view like
sketch #4918 Mike Wazowsky by George Andres Crowther Castillo
anonymous
anonymous
sketch #4918 Mike Wazowsky by George Andres Crowther Castillo

view like
sketch #1439
Donara Smbatyan
sketch #1439

view like
sketch #5063 Super Meat Boy by Alexander Volodimirovich Danilchenko
anonymous
anonymous
sketch #5063 Super Meat Boy by Alexander Volodimirovich Danilchenko

view like
sketch #5215
anonymous
anonymous
sketch #5215

view like
sketch #1490 James Joyce....
anonymous
anonymous
sketch #1490 James Joyce....

view like
sketch #3680 Infected Mushroom by Rohit Rahul
anonymous
anonymous
sketch #3680 Infected Mushroom by Rohit Rahul

view like
sketch #1652
anonymous
anonymous
sketch #1652

view like
sketch #4264 oh yeah
anonymous
anonymous
sketch #4264 oh yeah

view like
sketch #949 jbj
anonymous
anonymous
sketch #949 jbj

view like
sketch #5165 Marceline by Marvin Chrome
anonymous
anonymous
sketch #5165 Marceline by Marvin Chrome

view like
sketch #1220
anonymous
anonymous
sketch #1220

view like
sketch #4975 Orange by Marcos Roberto Molina
anonymous
anonymous
sketch #4975 Orange by Marcos Roberto Molina

view like
sketch #4685 Dave Mustaine by Erika Ishikawa
anonymous
anonymous
sketch #4685 Dave Mustaine by Erika Ishikawa

view like
sketch #4948 Snow White by George Lucaz
anonymous
anonymous
sketch #4948 Snow White by George Lucaz

view like
sketch #5325
anonymous
anonymous
sketch #5325

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

view like
sketch #5158 Till Lindemann by Cristina Love
anonymous
anonymous
sketch #5158 Till Lindemann by Cristina Love

view like
sketch #4749 Random Girl by Adellachamp Stand
anonymous
anonymous
sketch #4749 Random Girl by Adellachamp Stand

view like
sketch #5062
anonymous
anonymous
sketch #5062

view like
sketch #4384
Laura Agapi Asnicar
sketch #4384

view like
sketch #312
anonymous
anonymous
sketch #312

view like
sketch #4298
anonymous
anonymous
sketch #4298

view like
sketch #2664
Jorge Valero
sketch #2664

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

view like
sketch #251
Tom Kelly
sketch #251

view like
sketch #3191
anonymous
anonymous
sketch #3191

view like
sketch #3670 Bugs Bunny by Jessica Column
anonymous
anonymous
sketch #3670 Bugs Bunny by Jessica Column

tomski下图是减数第一次分裂形成的子细胞下列有关说法不正确的是a．与该细胞活动关系密切的激素是雄性激素 b．该细胞中有2条染色体4条染色单体 c coloring
view template
高中生物【减数分裂知识点梳理，附经典例题解析，超实用！高考必打90 ！ 知乎 sketch template
view template
高中生物【减数分裂知识点梳理，附经典例题解析，超实用！高考必打90 ！ 知乎 sketch template
view template
高中生物【减数分裂知识点梳理，附经典例题解析，超实用！高考必打90 ！ 知乎 sketch template
view template
高中生物【减数分裂知识点梳理，附经典例题解析，超实用！高考必打90 ！ 知乎 sketch template
view template
高中生物：减数分裂的17个重要知识点汇总，你一定要会！ 知乎 sketch template
view template
一个初级精母细胞在减数第一次分裂时有一对同源染色体不生分离所形成的次级精母细胞减数第二次分裂正常另一个初级精母细胞减数第一次分裂正常 sketch template
view template
减数分裂过程中染色单体分开生在 A．减数分裂间期 B．形成四分体时 C．减数第一次分裂 D．减数第二次分裂——青夏教育精英家教—— sketch template
view template
下图是减数第一次分裂形成的子细胞下列有关说法不正确的是A．与该细胞活动关系密切的激素是雄性激素 B．该细胞中有2条染色体4条染色单体 C sketch template
view template
细胞分裂 360百 sketch template
view template
PPT 精原细胞 PowerPoint Presentation Free Download ID4394273 sketch template
view template
下图是某种动物细胞生活期（减数分裂受精作用有丝分 高途 sketch template
view template
减数分裂丨知识点梳理，附经典例题解析，超实用！ 搜狐 sketch template
view template
下图是减数第一次分裂形成的子细胞下列有关说法正确的是 A与该细胞活动关系密切的激素是雄性激素 B该细胞中有2条染色体4条染色单体 C sketch template
view template
Ⅰ下图是某种动物细胞进行有丝分裂和减数分裂部分图请根据图回答问题 1按照先后顺序把有关减数分裂的号码排列起来 2此动物的正常体 sketch template
view template
生物减数分裂与配子形成 练习 2023 2024学年高一下学期生物北师大版必修2解析版 试卷下载预览 二一课件通 sketch template
view template
某动物细胞在减数分裂过程中若减数第一次分裂前期细胞内有4个四分体那么在减数第二次分裂的前期细胞内所含的DNA分子共A．4条B．8条C sketch template
view template
减数分裂（细胞分裂方式） 搜狗百 sketch template
view template
观察到的某生物减数第二次分裂后期细胞如图所示下列解释合理的是 A．减数第一次分裂中有一对染色体没有相互分离 B．减数第二次分裂中有一对染色 sketch template
view template
下图是动物细胞有丝分裂和减数分裂过程一个细胞中染色体数目变化规律的曲线和分裂过程中各分裂相之间的对应关系图其中错误有 A．0处B．1处C sketch template
view template
下图是某个同学画的动物细胞有丝分裂和减数分裂过程中一个细胞中染色体数目变化规律的曲线和分裂过程中各分裂相之间的对应关系图其中错误有处 A sketch template
view template
2．下图1为某细胞减数第一次分裂后期图请在图2中选出该细胞处于减数第二次分裂中期图像 图1 图2——青夏教育精英家教—— sketch template
view template
减数分裂和受精作用 知乎 sketch template
view template
百度教育 sketch template
view template
基因数量变化 在减数分裂过程中，伴随着染色体行为变化的异常，往往会引起配子中基因数目的增减。在分析基因数目变化时，应考变化与减数第一次分裂 sketch template
view template
在精子形成过程中染色体的复制生在 A．减数分裂第一次分裂的间期B．减数分裂第一次分裂的前期C．减数分裂第二次分裂的间期D．减数分裂第 sketch template
view template
下图1为某细胞减数第一次分裂后期图请在图2中选出该细胞处于减数第二次分裂中期的图像——青夏教育精英家教—— sketch template
view template
图一表示某动物细胞减数分裂过程中不同时期染色体染色单体和核DNA含量的关系图二表示该生物体内部分细胞分裂图象图三表示细胞分裂过程中一个 sketch template
view template
某个精原细胞形成精子的过程中如果减数第一次分裂时生一对同源染色体的不分离现象而第二次分裂正常则由该精原细胞产生的异常精子有A．1个B sketch template
view template
下图为某细胞减数第一次分裂后期图请在图中选出该细胞处于减数第二次分裂中期图像 A． B． C． D． 题目和参考答案——青夏教育精英 sketch template
view template
关于同一个体中细胞有丝分裂和减数第一次分裂的叙述正确的是 A两者前期染色体数目相同染色体行为和DNA分子数目不同B两者中期染色体 sketch template
view template
下图表示某生物细胞分裂的不同时期其中示意减数分裂第一次分裂中期的图示是 题目和参考答案——青夏教育精英家教—— sketch template
view template
减数分裂第一次分裂后期下列各组中数量比例是1∶1的是 A．染色体和染色单体B．染色体和DNA分子 C．DNA分子和着丝粒D．DNA sketch template
view template
减数分裂过程 高中生物知识点总结 师梦圆 sketch template
view template
细胞中染色体数为2N下列图像中分别属于有丝分裂中期和减数第二次分裂后期的是 A．B．C．D． 题目和参考答案——青夏教育精英家教—— sketch template
view template
正常情况下同一细胞减数第一次分裂后期和减数第二次分裂后期相同的是 A．染色体数目B．染色单体数目C．DNA分子数目D．同源染色体的对数 sketch template