下列哪一项不是转基因工程的运载体必须具备的条件 A.能在宿主细胞中复制并保存 b.具有多个限制酶切点以便与外源基因连接c.具有标记基因便于 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 theseFlood, Tent, Raft, Spats, Skis, Lemonade, Escalator, Ivy, Seal, Restaurant, 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 #649


Donara Smbatyan
sketch #1435 donara


Tom Kelly
sketch #124 saurez


anonymous
anonymous
sketch #5327


anonymous
anonymous
sketch #3651 Istanbul by DjDarío GT


anonymous
anonymous
sketch #2562


anonymous
anonymous
sketch #4708 Katekyo Hitman Reborn by Mário JBudo


anonymous
anonymous
sketch #2888 Jimi Hendrix by Meen Suksoi


anonymous
anonymous
sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister


anonymous
anonymous
sketch #2070


anonymous
anonymous
sketch #4475 Daft Punk by Reggie Garcia


anonymous
anonymous
sketch #542 life


anonymous
anonymous
sketch #5268 Harley Quinn by 조바다


anonymous
anonymous
sketch #5149 Daenerys Targaryen by Jorge Valero


anonymous
anonymous
sketch #5070 The Rolling Stones by Roby Krdoso


anonymous
anonymous
sketch #264


anonymous
anonymous
sketch #5213


Jayme Sousa
sketch #2729 Luffy by Jayme Sousa


anonymous
anonymous
sketch #4661 Woodpecker by Hsien-Ying Hsieh


anonymous
anonymous
sketch #4053


anonymous
anonymous
sketch #1253


anonymous
anonymous
sketch #1076


anonymous
anonymous
sketch #3466


anonymous
anonymous
sketch #474 waa


anonymous
anonymous
sketch #5009 Elen Jager from Attack on Titan


anonymous
anonymous
sketch #3656 Igor by Vincent Baudement

tomski下列哪一项不是转基因工程的运载体必须具备的条件 a.能在宿主细胞中复制并保存 b.具有多个限制酶切点以便与外源基因连接c.具有标记基因便于 coloring