皮皮学，免费搜题
登录
搜题
【简答题】
编码细菌耐药性的质粒为A.致育性质粒 B.Col质粒 C.R质粒 D.Vi质粒 E.M质粒 编码有性生殖的质粒为A.致育性质粒 B.Col质粒 C.R质粒 D.Vi质粒 E.M质粒 编码细菌毒力的质粒为A.致育性质粒 B.Col质粒 C.R质粒 D.Vi质粒 E.M质粒 编码大肠杆菌的大肠菌素的质粒为A.致育性质粒 B.Col质粒 C.R质粒 D.Vi质粒 E.M质粒
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】明朝初期()奉命出使七次下西洋的航海活动。
【简答题】财政部门是会计工作的政府监督的唯一实施主体。 ( )
【简答题】My 9-year-old daughter and I were flying from our home in Carolina to spend a week with my husband in Florida.We were_ _ _ about the trip because we hadn't seen him for five months, and __ her Dad ter...
【简答题】作业名称:半立体、柱式、球体式训练 作业要求:半立体、柱式、球体式立体构成任选一种形式制作立体构成作品,材料不限(彩色卡纸等等) 时间:3课时
【单选题】If they hadn't spend all the money on the stocks, their life_____so miserable at the moment.
A.
would not have been
B.
will not have been
C.
are not
D.
would not be
参考解析：
知识点：
题目纠错 0
发布
