The whole chromosomes (chromonemata + chromomers) are often characterized as spiralized thread-like giga-molecular aggregations. Why does one here distinguish between "aggregation" (connection) and "bond"? Here it is, by the way, about not rare a case in which the linguistic conceptual delimitation has something commonly regular (like a general mathematical formula), i.e. language as such is exploitable [a tresure of stored knowledge]. But the particular finding then must be checked directly.