In its resting state, the neuron is more negative inside compared to outside. The resting membrane potential is -70 millivolts (mV). The reason for this is because of the distribution of charged ions :
The 2014 Portland, Maine, population is 66,235. There are 3,108 people per square mile (population density). The median age is 36.7. The US median is 37.2. 38.53% of people in Portland, Maine, are married. 13.81% are divorced. The average household size is 2.08 people. 27.60% of people are married, with children. 19.64% have children, but are single.
All of this place in your hand with Lake Oswego to pdx shuttle. The city was the hub of Oregonâs brief iron industry in the late 19th century and is today an affluent suburb of Portland. As of the 2010 census, the city had a total population of 36,619, a 3.8% increase over the 2000 population of 35,278.