— How many ____________?
— Nine. [ ]
A. balls
B. ball
答案:A
对丘脑特异投射系统的叙述中,错误的是()
A.投射至皮质特定区域,有点对点的投射关系
B.其纤维主要终止于皮质第四层
C.引起特定感觉
D.激发大脑皮质发出传出神经冲动
E.切断特异传导通路的动物将出现昏睡
The owner of a company has recently decided to raise the salary of one employee, who was already making the highest salary in the company, by 40 percent. Which of the following value (s) is (are) expected to be affected by this raise()
A. median only.
B. mean and median only.
C. mean only.