aerobic cellular respiration began approximately 2.7 billion years ago, and the vast majority of organisms on Earth today are aerobic. The overall reaction of aerobic cellular respiration is the reverse of photosynthesis:
Newport County is one of five counties located in the U.S. state of Rhode Island. As of the 2010 census, the population was 82,888.
Rhode Island Counties and Towns. Move your mouse over a map section to see the county name. to go to a USGenWeb County web site. Bristol County was created from Bristol, Mass., 1747. Kent County was made from Providence County in 1750. Newport County was originally created as Rhode Island County in 1703 and renamed in 1729.