下列有关变异的说法正确的是 A.染色体中dna的一个碱基缺失属于染色体结构变异 b.同源染色体上非姐妹染色单体之间的交叉互换属于基因重组 C 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 theseSeahorse, Meat grinder, Patio, Feast, Stew, Oat meal, Baloney, Gold rush, Poodle skirt, Dresser, 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 #3365 Igor by Johan Kennet Espinoza Moreno


anonymous
anonymous
sketch #314 Butterfly


anonymous
anonymous
sketch #3753


anonymous
anonymous
sketch #4279 Winnie the Pooh by Douglas Dalmora


anonymous
anonymous
sketch #5058


anonymous
anonymous
sketch #4882 Monsters University by John Davis


anonymous
anonymous
sketch #5172 Cheshire Cat by Juan Garcia


anonymous
anonymous
sketch #5200 Kristen Stewart by Rhemzkian Esturco


anonymous
anonymous
sketch #378 Guess what flag? ɔılqndǝɹ ɥɔǝzϽ


anonymous
anonymous
sketch #2144


anonymous
anonymous
sketch #3138 Papa Smurf by Courtney Spragg


anonymous
anonymous
sketch #2536


anonymous
anonymous
sketch #3413 Link by Dã Tr� ng


anonymous
anonymous
sketch #4742


anonymous
anonymous
sketch #4349 Cícero Николай Герасимов


Donara Smbatyan
sketch #1449 donara


anonymous
anonymous
sketch #871 vampire girl anime


anonymous
anonymous
sketch #3036 Wiz Khalifa by Malyi Link


Tom Kelly
sketch #251


anonymous
anonymous
sketch #2899 Snoopy by Rhemzkian Esturco


anonymous
anonymous
sketch #3039 Anonymous by Gootee Jaroonsit


anonymous
anonymous
sketch #5138 Monster by Leonie Cooper


anonymous
anonymous
sketch #1153 sahib


anonymous
anonymous
sketch #5267


anonymous
anonymous
sketch #3535 Mickey by Hakan Usuğ


anonymous
anonymous
sketch #5290 Kyuubi Jorge Valero


anonymous
anonymous
sketch #3749 Girl Ari Rainbow

tomski下列有关变异的说法正确的是 a.染色体中dna的一个碱基缺失属于染色体结构变异 b.同源染色体上非姐妹染色单体之间的交叉互换属于基因重组 coloring