• Sketchite
Sketchite

8．下列关于两栖动物的变态�育的解释错误的是 A．经过受精卵幼体蛹成体四个阶段b．幼体和成体的差别很大c．幼体和成体的生理机能有很 Template






Link:
sketch 5330 Frozen by Amanda Kachadurian
sketch 4313
sketch 4975 Orange by Marcos Roberto Molina
sketch 5188 Paul Walker by Taï Marsan
sketch 3012 Girl by Safa M. Esam Srk
sketch 855
sketch 5323 Cem Adrian by Glynis June Williams
sketch 5140 Jigsaw by Lajla Nygaard Laursen

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

View Larger Image Image Credit: 1010jiajiao.com

sketch 5289
sketch 20840 Dog by Laur Ūūtiis
sketch 2195
sketch 4934 Nami-Ki Roberto Castro Colimil
sketch 3749 Girl Ari Rainbow
sketch 4834 Aayla Secura by Nînâ Yämâhä
sketch 2459 funky afro
sketch 1435 donara





Try and sketch some of theseMarionette, Penguin, Record player, Bed, Jester, Cherry tree, Pantry, Ramp, Disco, X-ray, 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 #3274
anonymous
anonymous
sketch #3274

view like
sketch #5190 That Night by Nînâ Yämâhä
anonymous
anonymous
sketch #5190 That Night by Nînâ Yämâhä

view like
sketch #3510 Edward from FMA by Raman Chauhan
anonymous
anonymous
sketch #3510 Edward from FMA by Raman Chauhan

view like
sketch #2577
anonymous
anonymous
sketch #2577

view like
sketch #3538
anonymous
anonymous
sketch #3538

view like
sketch #1446
anonymous
anonymous
sketch #1446

view like
sketch #5198 Sakura Claudio Pose Jester Genso
anonymous
anonymous
sketch #5198 Sakura Claudio Pose Jester Genso

view like
sketch #3599 Lovely pencil face
anonymous
anonymous
sketch #3599 Lovely pencil face

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 #1732
anonymous
anonymous
sketch #1732

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

view like
sketch #1504 donara
Donara Smbatyan
sketch #1504 donara

view like
sketch #5048
anonymous
anonymous
sketch #5048

view like
sketch #2337
anonymous
anonymous
sketch #2337

view like
sketch #2781
Smile Better
sketch #2781

view like
sketch #600
anonymous
anonymous
sketch #600

view like
sketch #1385 fingerschpitsengeful
anonymous
anonymous
sketch #1385 fingerschpitsengeful

view like
sketch #3871
anonymous
anonymous
sketch #3871

view like
sketch #3804
Laura Agapi Asnicar
sketch #3804

view like
sketch #5125
anonymous
anonymous
sketch #5125

view like
sketch #1287 No smoke
anonymous
anonymous
sketch #1287 No smoke

view like
sketch #4859
anonymous
anonymous
sketch #4859

view like
sketch #804
Laura Agapi Asnicar
sketch #804

view like
sketch #3344 Homer by Samuel Roberto
anonymous
anonymous
sketch #3344 Homer by Samuel Roberto

view like
sketch #2646 Buzzy bee on flowers
Rachel Roe
sketch #2646 Buzzy bee on flowers

view like
sketch #5215
anonymous
anonymous
sketch #5215

view like
sketch #4895 Cat by Gaurav Patel
anonymous
anonymous
sketch #4895 Cat by Gaurav Patel

view like
sketch #5311
anonymous
anonymous
sketch #5311

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

view like
sketch #2937 Spongebob by Kalana Namikaze
anonymous
anonymous
sketch #2937 Spongebob by Kalana Namikaze

tomski8．下列关于两栖动物的变态�育的解释错误的是 a．经过受精卵幼体蛹成体四个阶段b．幼体和成体的差别很大c．幼体和成体的生理机能有很 coloring
view template
第十七章 两栖纲（Amphibia） 普通动物学 地理教师 sketch template
view template
爬行动物和两栖动物的区别 知乎 sketch template
view template
北京初中生物两栖动物的生殖和育 北京爱智康 sketch template
view template
关于两栖动物的生殖和育下列叙述正确的是 A．两栖动物的生殖和育都离不开水B．雌雄蛙抱对是在交配C．求偶期雌蛙会鸣叫D．两栖动物的幼体 sketch template
view template
第二十一章 脊索动物的起源和进化4 普通动物学 地理教师 sketch template
view template
第十七章 两栖纲（Amphibia） 普通动物学 地理教师 sketch template
view template
第十七章 两栖纲（Amphibia） 普通动物学 地理教师 sketch template
view template
人教新版八年级上册《515 两栖动物和爬行动物》2021年同步练习卷（6） 菁优 sketch template
view template
第十七章 两栖纲（Amphibia） 普通动物学 地理教师 sketch template
view template
第十七章 两栖纲（Amphibia） 普通动物学 地理教师 sketch template
view template
普：鱼类为什么是两栖类的祖先？ sketch template
view template
精品推介 中国学院古脊椎动物与古人类研究所 sketch template
view template
第十七章 两栖纲（Amphibia） 普通动物学 地理教师 sketch template
view template
济南版八年级上册第二节 两栖动物的生殖和育精品巩固练习 试卷下载 教习 sketch template
view template
两栖动物的幼体生活在 用 吸成体可水陆两栖用 吸皮肤裸露能分泌粘液有 作用．——青夏教育精英家教—— sketch template
view template
21．两栖动物的概念——青夏教育精英家教—— sketch template
view template
第十七章 两栖纲（Amphibia） 普通动物学 地理教师 sketch template
view template
下列不是生物对环境的适应的是A生活在寒冷海域的海豹皮下脂肪层很厚B荒漠中的骆驼刺根系达C北方的水稻比南方的水稻成熟晚D荒漠中的骆驼 sketch template
view template
爬行动物和两栖动物集合。宠物和热带动物。野生动物和青蛙，蜥蜴和乌龟，变色龙和无尾猿雕刻手绘在老的复古 sketch template
view template
题目下列动物中属于恒温动物的是A 鱼类 B 两栖类 C 爬行类 D 鸟类 题目和参考答案——青夏教育精英家教—— sketch template
view template
动物最完整的分类图 动物分类全图4 配图 sketch template
view template
下列关于两栖动物的描述中正确的是A．既能生活在水中又能生活在陆地上的动物B．既能生活在水中又能在空中飞行的动物C．幼体生活在水中成体 sketch template
view template
题目与容易接受新鲜事物有关的青春期特点是 A．身体迅速长高 B．生殖器官育C．大的兴奋性较强 D．出现第二性征 题目和参考答案 sketch template
view template
下列关于两栖动物的说法中正确的是 A．蝌蚪不仅用鳃吸还有肺吸因此被称为两栖动物B．蝌蚪与成蛙在形态结构上有显差异但他们的 sketch template
view template
地球上最早出现的脊椎动物是 A古代的鱼类B古代的两栖类C原始的藻类植物D古代的爬行动物——青夏教育精英家教—— sketch template
view template
第十七章 两栖纲（Amphibia） 普通动物学 地理教师 sketch template
view template
8．下列关于两栖动物的变态育的解释错误的是 A．经过受精卵幼体蛹成体四个阶段B．幼体和成体的差别很大C．幼体和成体的生理机能有很 sketch template
view template
下列哪组动物过多时会严重危害农作物 A青蛙蟾蜍B蝗虫蚜虫C麻雀蛇D蚯蚓苍蝇 题目和参考答案——青夏教育精英家教—— sketch template
view template
比较昆虫两栖动物鸟类的生殖和育完成图1昆虫和两栖动物的育为 育使它们的一生中不同育阶段适应不同的食物和生活环境．昆虫的 sketch template
view template
昆虫的变态育有两种类型1不完全变态育蝗虫螳螂蜻蜓蟋蟀蝼蛄臭虫受精卵→幼虫→成虫 2完全变态育受精卵→幼虫如 sketch template
view template
题目仔细观察图中动物回答下列问题1A类与B类结构相同之处是身体都由 构成2C类是一个特殊类群它们在育方面的突出特征是 sketch template
view template
两栖动物变态育 sketch template
view template
8．下列关于两栖动物的变态育的解释错误的是 A．经过受精卵幼体蛹成体四个阶段B．幼体和成体的差别很大C．幼体和成体的生理机能有很 sketch template
view template
8．下列关于两栖动物的变态育的解释错误的是 A．经过受精卵幼体蛹成体四个阶段B．幼体和成体的差别很大C．幼体和成体的生理机能有很 sketch template
view template
下列关于生物圈的叙述不正确的是 A．生物圈是最大的生态系统B．生物圈是动物和植物统一的整体C．生物圈是地球上所有生物的家D．生物圈是地球 sketch template