2.下列有关细胞中的化合物的叙述错误的是 A.组成蛋白质的氨基酸分子约有20种b.含有两个肽键的化合物称作二肽c.核酸是细胞内携带遗传信息 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 theseMake-up, Pruners, Donkey, Superhero, Shepherd, Razor, Wife, Peg leg, Acorn, Christmas tree, 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 #5149 Daenerys Targaryen by Jorge Valero


anonymous
anonymous
sketch #5018 Owl by Komlós László


sketchmaster
sketch #2434 Metallica


anonymous
anonymous
sketch #5248


anonymous
anonymous
sketch #3197 Dragon by Yuryi Zambrano


anonymous
anonymous
sketch #3999 Deadmau by Speeð Üp Säm


anonymous
anonymous
sketch #5307


anonymous
anonymous
sketch #4279 Winnie the Pooh by Douglas Dalmora


anonymous
anonymous
sketch #4319


anonymous
anonymous
sketch #3506 Goku by Saul Mansanares


Raisa Mahmud
sketch #2058


anonymous
anonymous
sketch #1643


anonymous
anonymous
sketch #5055


anonymous
anonymous
sketch #3701 amazing Skull


anonymous
anonymous
sketch #4368


anonymous
anonymous
sketch #4661 Woodpecker by Hsien-Ying Hsieh


anonymous
anonymous
sketch #3047 Oppa Pika Style by Itz Rakhi


anonymous
anonymous
sketch #1034 what ever you want it to be


anonymous
anonymous
sketch #1519


anonymous
anonymous
sketch #5326


Ariel Fernando
sketch #1061 garota ao vento


anonymous
anonymous
sketch #3071 Metallica - Kill &#;Em All by Dayana Aleman


anonymous
anonymous
sketch #2549


anonymous
anonymous
sketch #1500


Tom Kelly
sketch #666


anonymous
anonymous
sketch #4582 Pikachu by Mariana Sanchez Acevedo


anonymous
anonymous
sketch #4942 Woman by Abbie Hayman

tomski2.下列有关细胞中的化合物的叙述错误的是 a.组成蛋白质的氨基酸分子约有20种b.含有两个肽键的化合物称作二肽c.核酸是细胞内携带遗传信息 coloring