皮皮学，免费搜题
登录
搜题
【判断题】
社会主义社会的充分发展和最终向共产主义过渡需要很长的历史时期。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】EMB 培养基属于那种类型的培养基?在本实验中的作用?
【单选题】Wallace has always been kind to me—I can't just turn my on him now that he is in need of help.
A.
back
B.
head
C.
eye
D.
shoulder
【单选题】Wallace has always been kind to me - I can't just turn my____ on him now that he is in need of help
A.
back
B.
hesd
C.
eye
D.
shoulder
【简答题】按培养基的特殊用途来看,EMB培养基属于______培养基,因为大肠杆菌能利用其中的______产酸,从而形成具有______颜色的菌落。
【简答题】从功能上来分,EMB培养基属于()培养基,其碳源为()。
【单选题】Wallace has always been kind to me----I can't just turn my ___________ on him how that he is in need of help.
A.
back
B.
head
C.
eye
D.
shoulder