腱器官的传入神经纤维属于()
A.Aα类
B.Aγ类
C.Ⅰa类和Ⅱ类
D.Ⅰb类
E.C类
参考答案:A
The medicine is on sale everywhere.You can get it at__chemist's.
A.each
B.some
C.certain
D.any
人体猪囊虫病的感染途径和感染阶段为()
A.经口食入猪囊尾蚴
B.经皮肤感染猪囊尾蚴
C.经口食入链状带绦虫卵
D.经皮肤感染六钩蚴
E.经胎盘感染六钩蚴