下列关于变异的叙述正确的是 A变异对生物都是有利的b变异对生物都是不利的c变异都是可以遗传的d由遗传物质改变引起的变异是可遗传 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 theseElk, Top, Gloves, Lily, Tie, Donut, Needle, Crick, Billionaire, Bubbles, 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 #5326


anonymous
anonymous
sketch #4895 Cat by Gaurav Patel


anonymous
anonymous
sketch #5227


anonymous
anonymous
sketch #4087 Stewie by Leon Soria Ricardo


Jay Lantz
sketch #3743 Just for fun


anonymous
anonymous
sketch #2178


anonymous
anonymous
sketch #5211


anonymous
anonymous
sketch #1855 MAGIC DANCE


anonymous
anonymous
sketch #2856 Merry Christmas from Melany Campano Laos Komlós László


Tom Kelly
sketch #643 Happy Valentines


Na Ruro
sketch #2797 Homer by Na Ruro


anonymous
anonymous
sketch #5011


anonymous
anonymous
sketch #3639


anonymous
anonymous
sketch #1255 something


anonymous
anonymous
sketch #3608 Skeleton king by Thania Arruda


anonymous
anonymous
sketch #2922


anonymous
anonymous
sketch #3769 The Beatles by يآآسر محمد


anonymous
anonymous
sketch #5229


anonymous
anonymous
sketch #3459 BLUE from fosters imagenary friends


Gabriela Segura
sketch #2740 Monster by Gabriela Segura


anonymous
anonymous
sketch #4151


anonymous
anonymous
sketch #5200 Kristen Stewart by Rhemzkian Esturco


Tom Kelly
sketch #12 my bear


Carly Kelly
sketch #120 a pretty flower


anonymous
anonymous
sketch #3165


anonymous
anonymous
sketch #5230


anonymous
anonymous
sketch #3581 Dante


anonymous
anonymous
sketch #1853 scribble


anonymous
anonymous
sketch #5008

tomski下列关于变异的叙述正确的是 a变异对生物都是有利的b变异对生物都是不利的c变异都是可以遗传的d由遗传物质改变引起的变异是可遗传 coloring