如图三种血管及血液流动的示意图据图作答1图中所示血管a为动脉血管b为毛细血管血管c为静脉.2b血管的特点是管内的红细胞单行通过 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 theseMartini, Pavilion, Billy Goat, Xylophone, Tea party, Binder, Millipede, Baker, Rice, Birdhouse, 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 #1652


anonymous
anonymous
sketch #3595


anonymous
anonymous
sketch #3285 Spongebob by Abbie Hayman


anonymous
anonymous
sketch #3107 Hitman by Miguel Edgardo Montes Cuaresma


anonymous
anonymous
sketch #5158 Till Lindemann by Cristina Love


anonymous
anonymous
sketch #5083


anonymous
anonymous
sketch #5278 Cosmos by Jenna Khoùlix�


anonymous
anonymous
sketch #3479


anonymous
anonymous
sketch #4310 robot


anonymous
anonymous
sketch #3659 Portrait by Mari Falcsik


anonymous
anonymous
sketch #937


anonymous
anonymous
sketch #846 cat fridayz z z zzzz zz


anonymous
anonymous
sketch #2082 mash


anonymous
anonymous
sketch #1446


Rachel Roe
sketch #674


El Harouati Nassera
sketch #2810 Lennon by El Harouati Nassera


anonymous
anonymous
sketch #3191


anonymous
anonymous
sketch #5151


anonymous
anonymous
sketch #3360


Tom Kelly
sketch #643 Happy Valentines


anonymous
anonymous
sketch #2220 bahbah sexy sheep


Rachel Roe
sketch #2645 Flowers in window


anonymous
anonymous
sketch #2959 manga girl blue hair


anonymous
anonymous
sketch #5370 Requiem for the Phantom by Marita Amaya


anonymous
anonymous
sketch #5237 Gotye by Jhonatan Soares


anonymous
anonymous
sketch #4698


anonymous
anonymous
sketch #3651 Istanbul by DjDarío GT


anonymous
anonymous
sketch #20471

tomski如图三种血管及血液流动的示意图据图作答1图中所示血管a为动脉血管b为毛细血管血管c为静脉.2b血管的特点是管内的红细胞单行通过 coloring