某动物的精原细胞进行减数分裂可形成4个四分体则次级精母细胞在减数第二次分裂后期其染色体数目染色单体数目和dna分子数分别为 A 48 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 theseGourd, Radio, Lion, Trapper, Jester, Milk, French horn, Tweezers, Square dance, Pilgrim, 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 #2888 Jimi Hendrix by Meen Suksoi


anonymous
anonymous
sketch #3420


sketchmaster
sketch #2625 Dragon by sketchmaster


anonymous
anonymous
sketch #970 Depression


anonymous
anonymous
sketch #2554


anonymous
anonymous
sketch #5091 The Red Lady by অনন্ত জলিল


Marlyn Ortiz
sketch #2029 GOD 'S PROMISE ...


Marlyn Ortiz
sketch #2030


BaGaz Anggara
sketch #2836 Angry smurf maradona by BaGaz Anggara


anonymous
anonymous
sketch #4349 Cícero Николай Герасимов


anonymous
anonymous
sketch #5347


anonymous
anonymous
sketch #5256


anonymous
anonymous
sketch #5228 Rin & Len by Mark Phillips


anonymous
anonymous
sketch #3469


anonymous
anonymous
sketch #3154


anonymous
anonymous
sketch #1695


anonymous
anonymous
sketch #2035 Ernest Hemingway... chayrolfrypan


anonymous
anonymous
sketch #3686 Toy Story by Thania Arruda


John Davis
sketch #2784


anonymous
anonymous
sketch #5280


Ines Galeana
sketch #2844 Geist Ines Galeana


anonymous
anonymous
sketch #4386 Freddie Mercury by Павел Павлов


anonymous
anonymous
sketch #3359 &#;In love and lonely&#; by Irul Ventura


anonymous
anonymous
sketch #5313 Katy Perry by Monalisa Theresia


anonymous
anonymous
sketch #5257


sketchmaster
sketch #2434 Metallica


sketchmaster
sketch #2627 Taz by sketchmaster


anonymous
anonymous
sketch #5183

tomski某动物的精原细胞进行减数分裂可形成4个四分体则次级精母细胞在减数第二次分裂后期其染色体数目染色单体数目和dna分子数分别为 a 48 coloring