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【单选题】
头面部痛、温觉冲动传导路，第1级神经元发出的轴突终止于
A.
面神经核
B.
三叉神经脊束核
C.
孤束核
D.
三叉神经中脑核
E.
脊束核、孤束核
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】In a purely biological sense, fear begins with the body’’s system for reacting to things that can harm us—the so-called fight-or-flight response. "An animal that can’’t detect danger can’’t stay alive...
A.
reactions of humans and animals to dangerous situations are often unpredictable
B.
memories of significant events enable people to control fear and distress
C.
people’’s unpleasant memories are derived from their feelings of fear
D.
the amygdala plays a vital part in human and animal responses to potential danger
【单选题】心的节律冲动正常传导路径为
A.
窦房结→心房肌→房室结→结间束→ His 束→浦氏网
B.
窦房结→结间束→房室结→ His 束→左右束支→浦氏网
C.
房室结→ His 束→结间束→窦房结→左右束支→浦氏网
D.
心房肌→窦房结→房室结→结间束→左右束支→浦氏网