11.下列关于生物变异的叙述正确的是 A.镰刀形细胞贫血症是基因突变的结果b.猫叫综合征是由于相关基因中缺了几个碱基对引起的c.同源 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 thesePrincess, Boot, Tinfoil hat, Chamber, Basket, Seahorse, Toboggan, Record player, Sundial, Jail, 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?

Jay Lantz
sketch #3743 Just for fun


anonymous
anonymous
sketch #3572 Hate mondays by Malyi Link


anonymous
anonymous
sketch #3708


anonymous
anonymous
sketch #5415


sketchmaster
sketch #2486 Face by sketchmaster


anonymous
anonymous
sketch #1892 hmmmm........


anonymous
anonymous
sketch #3439 Aralé by Malyi Link


anonymous
anonymous
sketch #3254 derp


anonymous
anonymous
sketch #2910 Harley Quinn Germaine Hoens


anonymous
anonymous
sketch #3447 Hidan (Akatsuki) by ßeyza Karaca


anonymous
anonymous
sketch #4151


anonymous
anonymous
sketch #4264 oh yeah


يآآسر محمد
sketch #2818 Hellboy by يآآسر محمد


anonymous
anonymous
sketch #4916


anonymous
anonymous
sketch #3127 Hulk George Lucaz


anonymous
anonymous
sketch #4649


Renjith Raj
sketch #1614 uncle bun


anonymous
anonymous
sketch #5313 Katy Perry by Monalisa Theresia


anonymous
anonymous
sketch #3999 Deadmau by Speeð Üp Säm


ShopRasta Roots
sketch #2787 Spongebob by ShopRasta Roots


Helyryn
sketch #293 jdjdjdjdj


Donara Smbatyan
sketch #1454 donara


Raisa Mahmud
sketch #2061


anonymous
anonymous
sketch #5211


anonymous
anonymous
sketch #3264 Lisa by Shaban Khan


anonymous
anonymous
sketch #5064


anonymous
anonymous
sketch #1418 Dylan Thomas. Chayrolfrypan

tomski11.下列关于生物变异的叙述正确的是 a.镰刀形细胞贫血症是基因突变的结果b.猫叫综合征是由于相关基因中缺了几个碱基对引起的c.同源 coloring