如图为草履虫的结构示意图据图观察下列各项结构与其功能匹配正确的是 A.�是口沟可以吞噬细菌获取食物b.�是细胞壁具有�吸和排泄的 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 theseSki lodge, Seamstress, Trigger, Doghouse, Plow, Toad, Scientist, Harpsichord, Musk ox, Volleyball, 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 #2559 sun


anonymous
anonymous
sketch #3466


anonymous
anonymous
sketch #5434


anonymous
anonymous
sketch #970 Depression


anonymous
anonymous
sketch #5215


anonymous
anonymous
sketch #5341 Rafael Nadal by Alina Danielle


Nassim Nouri
sketch #2765 Kratos by Nassim Nouri


anonymous
anonymous
sketch #828 Were Fools


Tom Kelly
sketch #666


sketchmaster
sketch #2625 Dragon by sketchmaster


anonymous
anonymous
sketch #5183


anonymous
anonymous
sketch #4646 Panda by Raimundo Santos


يآآسر محمد
sketch #2818 Hellboy by يآآسر محمد


anonymous
anonymous
sketch #4891 Pikachu by Resul Danacı


anonymous
anonymous
sketch #20471


Donara Smbatyan
sketch #1452 donara


anonymous
anonymous
sketch #3431 Jimi Hendrix by Konvicted Rohit


anonymous
anonymous
sketch #3554 Dr. House by Carrieann Benthem


anonymous
anonymous
sketch #3469


anonymous
anonymous
sketch #1170


anonymous
anonymous
sketch #2950 Miss Fortune from League of Legends by Araceli GM


anonymous
anonymous
sketch #378 Guess what flag? ɔılqndǝɹ ɥɔǝzϽ


anonymous
anonymous
sketch #4151


anonymous
anonymous
sketch #1993


BaGaz Anggara
sketch #2836 Angry smurf maradona by BaGaz Anggara


anonymous
anonymous
sketch #5050

tomski如图为草履虫的结构示意图据图观察下列各项结构与其功能匹配正确的是 a.�是口沟可以吞噬细菌获取食物b.�是细胞壁具有�吸和排泄的 coloring