下列关于染色体变异的叙述正确的是 A.染色体增加某一片段可提高基因表达水平是有利变异b.染色体缺失有利于隐性基因表达可提高个体的生存 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 thesePenguin, Maniac, Mattress, Dutch oven, Neighborhood, canyon, Firefighter, Shepherd, Sideshow, Mandolin, 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 #3166 Axl Rose by Jessie Lightwood


anonymous
anonymous
sketch #5202 The Woman by Céline Chalois


anonymous
anonymous
sketch #5284


anonymous
anonymous
sketch #4632


anonymous
anonymous
sketch #2969


Sam Torres
sketch #2806 Puppy love by Sam Torres


anonymous
anonymous
sketch #3247 Thor by Juvenilia Alexandrino


Rachel Roe
sketch #674


anonymous
anonymous
sketch #5149 Daenerys Targaryen by Jorge Valero


anonymous
anonymous
sketch #1226 the man


anonymous
anonymous
sketch #1153 sahib


anonymous
anonymous
sketch #1855 MAGIC DANCE


anonymous
anonymous
sketch #3413 Link by Dã Tr� ng


anonymous
anonymous
sketch #5220


anonymous
anonymous
sketch #5092 Silvers Rayleigh by Wasim Khan


anonymous
anonymous
sketch #4724 Turtwig by Mark Robson


anonymous
anonymous
sketch #5221


anonymous
anonymous
sketch #4859


anonymous
anonymous
sketch #270


Donara Smbatyan
sketch #1449 donara


anonymous
anonymous
sketch #3404 Terminator by Enrique L. Manly


anonymous
anonymous
sketch #5327


anonymous
anonymous
sketch #1185


anonymous
anonymous
sketch #21085 Tobirama by Enrique L. Manly


anonymous
anonymous
sketch #5269


anonymous
anonymous
sketch #3599 Lovely pencil face


anonymous
anonymous
sketch #5186

tomski下列关于染色体变异的叙述正确的是 a.染色体增加某一片段可提高基因表达水平是有利变异b.染色体缺失有利于隐性基因表达可提高个体的生存 coloring