<Tr> <Th_colspan="2"> Details </Th> </Tr> <Tr> <Th> Precursor </Th> <Td> Sixth pharyngeal arch </Td> </Tr> <Tr> <Th> System </Th> <Td> Respiratory system </Td> </Tr> <Tr> <Th_colspan="2"> Identifiers </Th> </Tr>

The vocal folds attach to which of the following cartilage(s)