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 theseFirefighter, Pioneer, Pizza, Garage, Peanut butter, Meteor, Spittoon, Boxer, Bicycle, Books, 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 #5265 Shir Erika Ishikawa


anonymous
anonymous
sketch #2197


anonymous
anonymous
sketch #4971 Rhianna by Isaiah Fantisy Godlike


Sam Torres
sketch #2723 by Sam Torres


anonymous
anonymous
sketch #303


sketchmaster
sketch #2452 Manga by sketchmaster


anonymous
anonymous
sketch #5260


Tom Kelly
sketch #645


anonymous
anonymous
sketch #2552


anonymous
anonymous
sketch #5192


anonymous
anonymous
sketch #4891 Pikachu by Resul Danacı


anonymous
anonymous
sketch #3769 The Beatles by يآآسر محمد


anonymous
anonymous
sketch #4900 Moonlight by Abdelwahab Haik


anonymous
anonymous
sketch #3774 Marilyn Manson by Junior Silva


anonymous
anonymous
sketch #5087


anonymous
anonymous
sketch #2453 Koi Fish


anonymous
anonymous
sketch #5008


anonymous
anonymous
sketch #1418 Dylan Thomas. Chayrolfrypan


anonymous
anonymous
sketch #5204


anonymous
anonymous
sketch #4957


anonymous
anonymous
sketch #961


anonymous
anonymous
sketch #1536 Dark Night


anonymous
anonymous
sketch #5436


anonymous
anonymous
sketch #1133 vinks


anonymous
anonymous
sketch #5095 Lion by Frederic Knauer


anonymous
anonymous
sketch #4724 Turtwig by Mark Robson


anonymous
anonymous
sketch #5264


anonymous
anonymous
sketch #3166 Axl Rose by Jessie Lightwood


anonymous
anonymous
sketch #5124 Tony Tony Chopper by 陳一夫

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