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【简答题】
内环境稳态是神经调节、体液调节和免疫调节共同作用的结果，内环境稳态是神经调节、体液调节和免疫调节共同作用的结果，是人体进行正常生命活动的必要条件。请结合图解回答下面的问题：（图中A、B、C、D表示器官或细胞；①②③表示物质） 长期焦虑和紧张会导致机体免疫力（），请根据图解分析原因：（）。
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参考答案：
举一反三
【单选题】Which of the following is the major concern of the passage about a student’s needs?
A.
Individualism and cooperation．．
B.
Academic Success and independent thinkin9．
C.
Socialization and feeling of competence．
D.
Intelligence and respect．
查看完整题目与答案
【单选题】Which of the following is the major concern of the police?
A.
How to revolutionize campus detective work and combat crime effectively.
B.
How to strike a balance between law enforcement and human relationship.
C.
How to use facebook, com without being found out by the students.
D.
How to end the long standing hostility between the students and the police.
查看完整题目与答案
【单选题】What has been the major concern of EU over a wider ban since the 1983 barring?
A.
It might affect hunters and their communities.
B.
It might destroy free trade within ELI.
C.
It might invite retaliation from Canada.
D.
It might be criticized by animal activists.
查看完整题目与答案
【多选题】河流水温的变化主要有哪些影响因素?()
A.
气温
B.
人类活动
C.
水源
D.
流水体积
查看完整题目与答案
【单选题】[2017下]不同时期、地域、民族和阶层中生活的人的思想、品行、才能和习性,无不打上历史、地域、民族和阶层的烙印,表现出很大的差别,这种现象表明的影响人发展的因素是( )
A.
遗传素质
B.
社会环境
C.
教育影响
D.
个体实践
查看完整题目与答案
【单选题】The major concern of companies was losing control of
A.
their own employees.
B.
essential parts of the business.
C.
the new company working with them.
查看完整题目与答案
【单选题】What has been the major concern of EU over a wider ban since the 1983 barring?
A.
It might affect hunters and their communities.
B.
It might destroy free trade within EU.
C.
It might invite retaliation from Canada.
D.
It might be criticized by animal activists.
查看完整题目与答案
【单选题】Which of the following is the major concern of the passage about a student's needs?
A.
Individualism and cooperation.
B.
Academic success and independent thinking.
C.
Socialization and feeling of confidence.
D.
Intelligence and respect.
查看完整题目与答案
【判断题】速卖通是2009年成立的。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following is the major concern of the passage about a student's needs?
A.
Individualism and cooperation.
B.
Academic success and independent thinking.
C.
Socialization and feeling of competence.
D.
Intelligence and respect.
查看完整题目与答案
相关题目：
【单选题】Which of the following is the major concern of the passage about a student’s needs?
A.
Individualism and cooperation．．
B.
Academic Success and independent thinkin9．
C.
Socialization and feeling of competence．
D.
Intelligence and respect．
查看完整题目与答案
【单选题】Which of the following is the major concern of the police?
A.
How to revolutionize campus detective work and combat crime effectively.
B.
How to strike a balance between law enforcement and human relationship.
C.
How to use facebook, com without being found out by the students.
D.
How to end the long standing hostility between the students and the police.
查看完整题目与答案
【单选题】What has been the major concern of EU over a wider ban since the 1983 barring?
A.
It might affect hunters and their communities.
B.
It might destroy free trade within ELI.
C.
It might invite retaliation from Canada.
D.
It might be criticized by animal activists.
查看完整题目与答案
【多选题】河流水温的变化主要有哪些影响因素?()
A.
气温
B.
人类活动
C.
水源
D.
流水体积
查看完整题目与答案
【单选题】[2017下]不同时期、地域、民族和阶层中生活的人的思想、品行、才能和习性,无不打上历史、地域、民族和阶层的烙印,表现出很大的差别,这种现象表明的影响人发展的因素是( )
A.
遗传素质
B.
社会环境
C.
教育影响
D.
个体实践
查看完整题目与答案
【单选题】The major concern of companies was losing control of
A.
their own employees.
B.
essential parts of the business.
C.
the new company working with them.
查看完整题目与答案
【单选题】What has been the major concern of EU over a wider ban since the 1983 barring?
A.
It might affect hunters and their communities.
B.
It might destroy free trade within EU.
C.
It might invite retaliation from Canada.
D.
It might be criticized by animal activists.
查看完整题目与答案
【单选题】Which of the following is the major concern of the passage about a student's needs?
A.
Individualism and cooperation.
B.
Academic success and independent thinking.
C.
Socialization and feeling of confidence.
D.
Intelligence and respect.
查看完整题目与答案
【判断题】速卖通是2009年成立的。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following is the major concern of the passage about a student's needs?
A.
Individualism and cooperation.
B.
Academic success and independent thinking.
C.
Socialization and feeling of competence.
D.
Intelligence and respect.
查看完整题目与答案
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