You can see the introduction to this series here. In this post we examine the evidence that mitochondria and chloroplasts are the descendants of free-living bacteria that entered into mutualistic relationships with eukaryotic host cells.
For the town of the same name in New South Wales, Australia, see Seaham, New South Wales. Seaham, formerly Seaham Harbour, is a small town in County Durham, situated 6 miles (9.7 km) south of Sunderland and 13 miles (21 km) east of Durham. It has a small parish church, St Mary the Virgin, with a late 7th century Anglo Saxon nave resembling the church at Escomb in many respects.
North Windham, Maine. North Windham is a census-designated place (CDP) within the town of Windham in Cumberland County, Maine, United States. The population was 4,904 at the 2010 census. It is part of the PortlandâSouth PortlandâBiddeford, Maine Metropolitan Statistical Area.