运用转基因技术,将奶牛细胞中编码凝乳酶的基因转移到大肠杆菌细胞中,达到大规模生产凝乳酶的目的。下图表示用作运载体的质粒和目的基因所在dna片段 Template


You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zujuan.21cnjy.com





Try and sketch some of thesePentacle, Baker, Miniature horse, Surrey, Mansion, Grocery store, Garden, Solitaire, Parakeet, Snow, 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 #5348


anonymous
anonymous
sketch #4700


sketchmaster
sketch #2464 Spongebob by sketchmaster


anonymous
anonymous
sketch #4665 Iron Maiden EDDIE by Jenna Khoùlix�


anonymous
anonymous
sketch #5229


Jose Rondon
sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon


anonymous
anonymous
sketch #3950


anonymous
anonymous
sketch #5330 Frozen by Amanda Kachadurian


anonymous
anonymous
sketch #4151


anonymous
anonymous
sketch #3708


anonymous
anonymous
sketch #5280


sketchmaster
sketch #2628 Black haired women


Zay Lin
sketch #3399 zay lin


anonymous
anonymous
sketch #4869 Madara by Jean-Benoit Renaud


anonymous
anonymous
sketch #22


Na Ruro
sketch #2715 Angelina


anonymous
anonymous
sketch #949 jbj


anonymous
anonymous
sketch #3626 Skream by Wellen Lima


anonymous
anonymous
sketch #5102 Old Man by Cuong Pham


Sam Torres
sketch #2806 Puppy love by Sam Torres


sketchmaster
sketch #2624 Pikachu by sketchmaster


anonymous
anonymous
sketch #5416


anonymous
anonymous
sketch #3063


anonymous
anonymous
sketch #3047 Oppa Pika Style by Itz Rakhi


anonymous
anonymous
sketch #68509


anonymous
anonymous
sketch #5137 Happy Halloween! by Guillaume Ballieu


Helyryn
sketch #293 jdjdjdjdj


anonymous
anonymous
sketch #4605 Goku by Jayme Sousa


anonymous
anonymous
sketch #3155 Iron Man

tomski运用转基因技术,将奶牛细胞中编码凝乳酶的基因转移到大肠杆菌细胞中,达到大规模生产凝乳酶的目的。下图表示用作运载体的质粒和目的基因所在dna片段 coloring