下图所示是一个基因型为aabb两对基因独立遗传的精原细胞在一次减数分裂过程中产生的两个次级精母细胞,则该过程�生了: A.交叉互换与同源 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 theseJingle bells, Trail, Parakeet, Anteater, Church, Living room, Prairie Dog, Emu, Tornado, Couch sofa, 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 #2959 manga girl blue hair


anonymous
anonymous
sketch #4520


anonymous
anonymous
sketch #3595


anonymous
anonymous
sketch #5199 Catface by Noeli Racioppo


anonymous
anonymous
sketch #4605 Goku by Jayme Sousa


anonymous
anonymous
sketch #5172 Cheshire Cat by Juan Garcia


anonymous
anonymous
sketch #523 the man


anonymous
anonymous
sketch #4555 Mario by Alexander Volodimirovich Danilchenko


anonymous
anonymous
sketch #1500


anonymous
anonymous
sketch #3572 Hate mondays by Malyi Link


anonymous
anonymous
sketch #5316


anonymous
anonymous
sketch #3063


Shuvo Islam
sketch #2770 Maggie by Shuvo Islam


anonymous
anonymous
sketch #280


anonymous
anonymous
sketch #4091 Irie


anonymous
anonymous
sketch #3083 Great illustration Ali Hänel


anonymous
anonymous
sketch #3479


Saifa Mahmud
sketch #1671


anonymous
anonymous
sketch #5204


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


anonymous
anonymous
sketch #4829


anonymous
anonymous
sketch #5268 Harley Quinn by 조바다


Szabó Zoltán
sketch #2828 One Direction Szabó Zoltán


anonymous
anonymous
sketch #5157


anonymous
anonymous
sketch #2023 For variety our own good friends fully understand states; through hard knocks we all our own good friends. priceminister


anonymous
anonymous
sketch #3410


El Harouati Nassera
sketch #2810 Lennon by El Harouati Nassera


anonymous
anonymous
sketch #4942 Woman by Abbie Hayman

tomski下图所示是一个基因型为aabb两对基因独立遗传的精原细胞在一次减数分裂过程中产生的两个次级精母细胞,则该过程�生了: a.交叉互换与同源 coloring