知识贝壳
知识贝壳
所属栏目：英汉双解细胞与分子生物学
The transitory change inelectrical potential that occurs across themembrane of a nerve or muscle fiber duringthe passage of a nervous impulse. The actionpotential is an ALL-OR-NONE event,and isindependent of the strength of the stimuluseliciting the impul ......（本文共 2174 字 , 1 张图） [阅读本文] >>