某学校生物兴趣小组开展了三体综合征患儿的�病率与母亲年龄的关系如图所示预防该遗传病的主要措施是 �适龄生育 �基因诊断 �染色体分析 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 theseDresser, Fencer, Pie, Crick, Bed, Silverfish, Crystal ball, Rags, Poltergeist, Sandal, 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 #5297 Journey by Dmitry Sidorenko


anonymous
anonymous
sketch #1490 James Joyce....


anonymous
anonymous
sketch #4475 Daft Punk by Reggie Garcia


anonymous
anonymous
sketch #5071 Rihanna by Johan Kennet Espinoza Moreno


anonymous
anonymous
sketch #1170


anonymous
anonymous
sketch #5216 D by Gabriela Segura


anonymous
anonymous
sketch #3420


Donara Smbatyan
sketch #1454 donara


anonymous
anonymous
sketch #4857 Eye by Thu Seba Piñeraa


anonymous
anonymous
sketch #2989 Little Chibi by Loai Issa


anonymous
anonymous
sketch #5175


anonymous
anonymous
sketch #3698


Helyryn
sketch #293 jdjdjdjdj


sketchmaster
sketch #2483 Una Catrina by sketchmaster


anonymous
anonymous
sketch #4176 Eye by Jawad Kallou


anonymous
anonymous
sketch #5072


anonymous
anonymous
sketch #5330 Frozen by Amanda Kachadurian


anonymous
anonymous
sketch #68512


anonymous
anonymous
sketch #3439 Aralé by Malyi Link


anonymous
anonymous
sketch #4691 Itachi by Jaqueline Salazar


anonymous
anonymous
sketch #4921


anonymous
anonymous
sketch #4722 Ichigo by Gopal Gopi


anonymous
anonymous
sketch #4957


anonymous
anonymous
sketch #4904


anonymous
anonymous
sketch #334 DON 'T!


anonymous
anonymous
sketch #3643


anonymous
anonymous
sketch #3505 Django


anonymous
anonymous
sketch #3236 Sunset by Aaron Bahary


anonymous
anonymous
sketch #5271

tomski某学校生物兴趣小组开展了三体综合征患儿的�病率与母亲年龄的关系如图所示预防该遗传病的主要措施是 �适龄生育 �基因诊断 coloring