For example, neurons communicate neurologic information through neurotransmitter regulated electrical impulses.

比如，神经细胞传递神经信息，通过神经递质调控电信号。

It regulates nerve impulses, muscle contractions and maintains the body's balance of water and minerals.

盐可以调节神经脉冲的传递、肌肉收缩，并维持体内水分和矿物质的平衡。