如图是鸟卵的结构图请据图作答.1图中的�是指 里面含有细胞核是进行胚胎�育的部位今后能�育成雏鸟.2图中的钝端的气室能为胚胎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseTeepee, Steak, Highway, Throat, Art Studio, Catamaran, Wyvern, Shorts, Margarita, Tiger, 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?

anonymous
anonymous
sketch #4778


anonymous
anonymous
sketch #5287


anonymous
anonymous
sketch #3166 Axl Rose by Jessie Lightwood


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


sketchmaster
sketch #2625 Dragon by sketchmaster


Donara Smbatyan
sketch #1449 donara


anonymous
anonymous
sketch #5078 Naruto by Shimun Yeyo Ahmed


anonymous
anonymous
sketch #5127 Captain America by Mark Phillips


anonymous
anonymous
sketch #3118 Joker Hernan Da Costa Marquez


anonymous
anonymous
sketch #3810


anonymous
anonymous
sketch #5177


anonymous
anonymous
sketch #4916


anonymous
anonymous
sketch #5027


anonymous
anonymous
sketch #5079 SketchToy Pencil by Sarah Prieto


anonymous
anonymous
sketch #2574


anonymous
anonymous
sketch #3273


anonymous
anonymous
sketch #5297 Journey by Dmitry Sidorenko


anonymous
anonymous
sketch #5348


anonymous
anonymous
sketch #4755


anonymous
anonymous
sketch #5094 Squirrel by Mehdi Público


anonymous
anonymous
sketch #5123


anonymous
anonymous
sketch #314 Butterfly


Gaurav Patel
sketch #2691


anonymous
anonymous
sketch #1953 愛鼠繪


anonymous
anonymous
sketch #1041 strawberries


Shuvo Islam
sketch #2770 Maggie by Shuvo Islam


anonymous
anonymous
sketch #3127 Hulk George Lucaz


anonymous
anonymous
sketch #334 DON 'T!


anonymous
anonymous
sketch #5084 Harry Potter by Enrique L. Manly

tomski如图是鸟卵的结构图请据图作答.1图中的�是指 里面含有细胞核是进行胚胎�育的部位今后能�育成雏鸟.2图中的钝端的气室能为胚胎 coloring