<Tr> <Td_colspan="2"> The sternocleidomastoid (right muscle shown) can be clearly observed when rotating the head . </Td> </Tr> <Tr> <Th_colspan="2"> Details </Th> </Tr> <Tr> <Th> Pronunciation </Th> <Td> (/ ˌstɜːrnoʊˌklaɪdəˈmæsˌtɔɪd, - nə -, - doʊ - /) </Td> </Tr> <Tr> <Th> Origin </Th> <Td> Manubrium and medial portion of the clavicle </Td> </Tr>

The end of a muscle that is attached to the point that moves