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 theseNeighborhood, Sheep, Magnolia, Fabric, Ski lodge, Office, Wyvern, Poodle, Crossbow, Licorice, 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 #2062


anonymous
anonymous
sketch #1477 123 viva l 'algerie


anonymous
anonymous
sketch #3420


anonymous
anonymous
sketch #1133 vinks


anonymous
anonymous
sketch #2423


anonymous
anonymous
sketch #5287


anonymous
anonymous
sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo


anonymous
anonymous
sketch #4383 4383


anonymous
anonymous
sketch #4310 robot


anonymous
anonymous
sketch #1993


anonymous
anonymous
sketch #3760 PSY by Juvenilia Alexandrino


Ines Galeana
sketch #2844 Geist Ines Galeana


anonymous
anonymous
sketch #895


anonymous
anonymous
sketch #5297 Journey by Dmitry Sidorenko


anonymous
anonymous
sketch #4751 Ruko by Rodrigo Marcos


anonymous
anonymous
sketch #5436


Tom Kelly
sketch #12 my bear


anonymous
anonymous
sketch #4934 Nami-Ki Roberto Castro Colimil


anonymous
anonymous
sketch #5416


anonymous
anonymous
sketch #3999 Deadmau by Speeð Üp Säm


anonymous
anonymous
sketch #2351


anonymous
anonymous
sketch #1923 12


anonymous
anonymous
sketch #3118 Joker Hernan Da Costa Marquez


anonymous
anonymous
sketch #5117


anonymous
anonymous
sketch #5187


anonymous
anonymous
sketch #2195


anonymous
anonymous
sketch #3535 Mickey by Hakan Usuğ


anonymous
anonymous
sketch #2197


anonymous
anonymous
sketch #5201 Ponyta by WatasHi Satemura Oke

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