有关植物体细胞杂交的叙述,错误的是( )
A:有可能把两个植物体的优良性状集中在杂种植株上
B:需要用纤维素酶和果胶酶去除细胞壁
C:利用聚乙二醇可以促进原生质体融合
D:植物体细胞杂交就是将不同的植物体细胞融合成杂种细胞
— Where was your dad at this time last night? —He was talking with my uncle I was looking for some information on the Internet.
The brown trousers _______ 70 dollars. And that white pair of trousers _______ 80 dollars.
Chinese name: Wang Yuan
English name : Roy
Birthday: 8th November, 2000
Hometown: Chongqing
The constellation: Scorpio
Height: 167cm
Chinese name: Wang Junkai
English name : Karry
Birthday: 21st Sept. ,1999
Hobby: Singing
Height: 173cm
Identity(身份) : The captain of TFBOYS
Chinese name: Yi Yangqianxi
English name: Jackson
Birthday : 28th November, 2000
Height : 168cm