Duxbury, Massachusetts. Duxbury (older spelling, Duxborough) is an affluent, coastal town in Plymouth County, Massachusetts, United States. A suburb located on the South Shore approximately 35 miles (56 km) to the southeast of Boston, the population was 15,059 at the 2010 census.
Inferior colliculus. The Inferior colliculus is the main midbrain nucleus and important structure of the auditory passage. It is not just a point on the way up. It is a receiver of essential information from various sources, and processing this information.
The superior colliculus, (Latin, upper hill) is a paired structure of the mammalian midbrain. In other vertebrates this is known as the optic tectum or simply tectum, and the adjective tectal may also be used. The superior colliculus forms a major component of the midbrain.The tectum is a layered structure, with a number of layers that varies by species.The superficial layers are sensory-related, and receive input from the eyes as well as other sensory systems.he superior colliculus forms a major component of the midbrain. The tectum is a layered structure, with a number of layers that varies by species. The superficial layers are sensory-related, and receive input from the eyes as well as other sensory systems.