虽然草履虫的结构很简单但它对外界的刺激能作出反应右图中甲乙表示两块载玻片分别在载玻片两端各滴一滴草履虫培养液并使两滴培养液连通当在 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 theseMan, Postal Worker, Wyvern, Desert, Angel, Ski lodge, Binder, Door knob, Cow, Pillbox, 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 #3604 Falling Manipati Surya


anonymous
anonymous
sketch #3247 Thor by Juvenilia Alexandrino


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


anonymous
anonymous
sketch #4682 Elvis Presley by Nassim Nouri


anonymous
anonymous
sketch #2889


anonymous
anonymous
sketch #3676 Sceptical horse by Koes Maung


anonymous
anonymous
sketch #3344 Homer by Samuel Roberto


anonymous
anonymous
sketch #5121


Rachel Roe
sketch #78 Dino-Roar


Ines Galeana
sketch #2844 Geist Ines Galeana


anonymous
anonymous
sketch #4589


Marlyn Ortiz
sketch #2029 GOD 'S PROMISE ...


anonymous
anonymous
sketch #1114 fire flame camping bonfire


El Harouati Nassera
sketch #2810 Lennon by El Harouati Nassera


anonymous
anonymous
sketch #5140 Jigsaw by Lajla Nygaard Laursen


anonymous
anonymous
sketch #5287


anonymous
anonymous
sketch #3716


anonymous
anonymous
sketch #4387 dong air


anonymous
anonymous
sketch #2559 sun


anonymous
anonymous
sketch #3385


Mirnes Sinanovic
sketch #2640 Marge by Mirnes Sinanovic


ShopRasta Roots
sketch #2787 Spongebob by ShopRasta Roots


anonymous
anonymous
sketch #68509


anonymous
anonymous
sketch #4755


anonymous
anonymous
sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo


anonymous
anonymous
sketch #1082 Seher 6 years


Tom Kelly
sketch #15


anonymous
anonymous
sketch #3375

tomski虽然草履虫的结构很简单但它对外界的刺激能作出反应右图中甲乙表示两块载玻片分别在载玻片两端各滴一滴草履虫培养液并使两滴培养液连通当在 coloring