2. 外语
  3. What is the main idea of this passage? Electrical impulses affect ______.

What is the main idea of this passage? Electrical impulses affect ______.

admin2013-04-15  47
问题 What is the main idea of this passage?
Electrical impulses affect ______.
选项 A、long-term memory
B、short-term memory
C、structural changes
D、brain cells
答案B
解析 本题是道细节题。本题答案的选择依据在文章最后一段： Short-term memory involves electrical impulses since at a temperature where electrical activity ceases，there is no memory. Long-term memory，in contrast, is unaffected by the disruption of electrical activity and may involve structural changes in brain cells．B项是符合本题要求的正确选项。
转载请注明原文地址:https://www.kaotiyun.com/show/m6B7777K
0

大学英语六级

相关试题推荐
随机试题
最新回复(0)