如图为人体血液循环途径示意图请认真观察图后回答1静脉血变为动脉血的场所是8肺泡�围的毛细血管.2进行肺循环的血液是由心脏的5 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 theseCandy Cane, Phone, Lederhosen, Dragon, Tree trimmer, Maniac, Tick, Stapler, Scale, Billionaire, 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 #1168


anonymous
anonymous
sketch #5103


anonymous
anonymous
sketch #4086 2lips


anonymous
anonymous
sketch #1474


anonymous
anonymous
sketch #5212 Katy Perry by Shahid Khokhar


anonymous
anonymous
sketch #5059 Edward Hopper&#;s &#;Nighthawks&#; by Rosanne Zammit


anonymous
anonymous
sketch #3688


anonymous
anonymous
sketch #3732 Michael Jackson by David Obando


anonymous
anonymous
sketch #4769 Finn and Jake by Neo Ʀazor


anonymous
anonymous
sketch #5199 Catface by Noeli Racioppo


anonymous
anonymous
sketch #542 life


anonymous
anonymous
sketch #5164


anonymous
anonymous
sketch #2178


anonymous
anonymous
sketch #4436 Bob Marley by Luiza Irma


anonymous
anonymous
sketch #5415


anonymous
anonymous
sketch #2559 sun


anonymous
anonymous
sketch #2072


anonymous
anonymous
sketch #4829


anonymous
anonymous
sketch #1953 愛鼠繪


anonymous
anonymous
sketch #5121


anonymous
anonymous
sketch #3693 Lucy from Elfen Lied by Simona Honigmelone


anonymous
anonymous
sketch #4834 Aayla Secura by Nînâ Yämâhä


sketchmaster
sketch #2608 Beauty and the Beast by sketchmaster


anonymous
anonymous
sketch #1076


Rachel Roe
sketch #673 Peachy mouse


Chelley
sketch #3429 Another try of Miku xD


anonymous
anonymous
sketch #1923 12


anonymous
anonymous
sketch #4698

tomski如图为人体血液循环途径示意图请认真观察图后回答1静脉血变为动脉血的场所是8肺泡�围的毛细血管.2进行肺循环的血液是由心脏的5 coloring