皮皮学,免费搜题
登录
搜题
【单选题】
冬眠状态下青蛙的主要呼吸器官是()
A.
B.
C.
口腔粘膜
D.
皮肤
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】试述细菌群体繁殖的规律及其各期的主要意义。
【判断题】( ) 5. It is traditionally believed that the amount of prenatal qi one inherits is infinite, meaning that it could be replaced in the course of one's life.
A.
正确
B.
错误
【简答题】It is traditionally believed that the first Americans were
【判断题】1846滚筒输送机结构简单,可靠新高,使用维护方便。
A.
正确
B.
错误
【简答题】试述细菌群体繁殖的规律及其各期的主要意义?
【简答题】It is traditionally believed that the first Americans were descendants of the ( ).
【简答题】试述细菌群体繁殖的规律及其各期的主要意义?
【判断题】It is traditionally believed that the amount of prenatal qi one inherits is infinite, meaning that it could be replaced in the course of one’s life.
A.
正确
B.
错误
【判断题】It is traditionally believed that the first Americans were descendants of the Asians.
A.
正确
B.
错误
【判断题】()滚筒输送机结构简单,可靠新高,使用维护方便。 A、正确 B、错误
A.
正确
B.
错误