在减数第一次分裂间期因某些原因使果蝇Ⅱ号染色体上的dna分子缺失了一个基因这种变异属于 A.染色体变异 b.基因重组 C.基因突变 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 theseSkater, Library, Moose, Books, Parachute, Salad, Omelet, Cliff, Tiger, Purse handbag, 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?

James Forest
sketch #3014 Fancy "S "


anonymous
anonymous
sketch #3484 Red Hot Chili Peppers by Nik Zulqarnain


anonymous
anonymous
sketch #3404 Terminator by Enrique L. Manly


anonymous
anonymous
sketch #2969


anonymous
anonymous
sketch #937


Jocelyn Alejandra Rantul
sketch #2678 Portrait by Jocelyn Alejandra Rantul


anonymous
anonymous
sketch #4393 ant


anonymous
anonymous
sketch #4467


anonymous
anonymous
sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero


anonymous
anonymous
sketch #4091 Irie


anonymous
anonymous
sketch #5325


anonymous
anonymous
sketch #5256


anonymous
anonymous
sketch #5080 Megaman Zero (X) by Muhammad Raiyaan


anonymous
anonymous
sketch #3459 BLUE from fosters imagenary friends


anonymous
anonymous
sketch #1133 vinks


Pascal Quéru
sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...


Sam Torres
sketch #2723 by Sam Torres


anonymous
anonymous
sketch #3012 Girl by Safa M. Esam Srk


AbdouGt Zizou
sketch #1503 L 'Algérie


Na Ruro
sketch #2797 Homer by Na Ruro


anonymous
anonymous
sketch #3273


anonymous
anonymous
sketch #214 bugs bunny


anonymous
anonymous
sketch #3247 Thor by Juvenilia Alexandrino


anonymous
anonymous
sketch #5027


Rachel Roe
sketch #664 Spider on a plant pot


anonymous
anonymous
sketch #3488 cats


anonymous
anonymous
sketch #1490 James Joyce....


anonymous
anonymous
sketch #3000


anonymous
anonymous
sketch #4728 Angry Toad by Geneval Mendes

tomski在减数第一次分裂间期因某些原因使果蝇Ⅱ号染色体上的dna分子缺失了一个基因这种变异属于 a.染色体变异 b.基因重组 coloring