皮皮学，免费搜题
登录
搜题
【多选题】
导游服务的特点主要有A.
复杂多变
B.
独立性强
C.
诱惑性大
D.
经济性强
E.
跨文化性
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】The law of segregation
【简答题】减数后分离(post-meiotic segregation)
【简答题】Replicative Segregation
【单选题】肾小球毛细血管压和肾血流量保持相对恒定的动脉血压变动范围是()
A.
50-100mmHg
B.
60-140mmHg
C.
70-160mmHg
D.
80-180mmHg
E.
80-160mmHg
【简答题】Segregation law
【单选题】Resistance to the 1954 United States Supreme Court decision terminating segregation placed the schools in the middle of a bitter and sometimes violent dispute. By 1965, when a measure of genuine integ...
A.
social evils existing in the 1950s and 1960s
B.
reforms carried out in the educational system
C.
pressure for reforming the educational system
D.
discriminatory practices against the ethnic groups
【简答题】segregation( )
【单选题】Resistance to the 1954 United States Supreme Court decision terminating segregation placed the schools in the middle of a hitter and sometimes violent dispute. By 1965, when a measure of genuine integ...
A.
which children should attend what schools
B.
what kind of education schools should provide for children
C.
what kind of schooling was the most ideal
D.
how schools should achieve high academic performance
相关题目：