A 是镶嵌在膜上的通道蛋白 B
具有激素的作用 C
可顺浓度差主动转运Na<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20241227/9123377_0.gif">和K<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20241227/9123377_0_1.gif"> D
将细胞内Na<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20241227/9123377_0_2.gif">泵出,细胞外K<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20241227/9123377_0_3.gif">泵入 E
维持膜内外Na<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20241227/9123377_0_4.gif">、K<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20241227/9123377_0_5.gif">的均匀分布