Vitamin D2 and vitamin D3 are the forms of vitamin D most important to human health, according to the Mayo Clinic. Vitamin D2 is manufactured by plants, while vitamin D3 is manufactured in the skin when it's exposed to the sun.
Population in families living in Washtenaw County ; Total Population: 238,069; Population Under 18 years: 70,878; Population 18 years and over: 167,191
Bangor, MI. Online Offers. Bangor is a city in Van Buren County in the U.S. state of Michigan. As of the 2000 census, the city population was 1,933. The city is located in the northeast corner of Bangor Township, but is politically independent. It was first organized as a town in 1854. The 1920s bandleader and bassist Thelma Terry was born in Bangor. According to the United States Census Bureau, the city has a total area of 1.9 square miles (5.0 kmÂ²), all land.