.
-Black
holes:.All
black holes without question, grow at exactly .02% of its parent galaxie's
central bulge.
As the central bulge of a
galaxie increases in mass, the black hole increases correspondingly.
Spiral galaxies lacking central
bulges of stars don't appear to contain supermassive black holes.
In addition, while studying
stars too far away to be gravitationally influenced by their galaxy's black
hole, it has been found that stars, precisely move at speeds proportionate
to the size of the black hole. "With such a scaling law, there must be
something going on", Karl Gebhardt, University of California at Santa Cruz.
Furthermore, the"major events
that made the bulge and the black hole growth were the same."...John Kormendy,
University of Texas at Austin.
Galaxy formation directly
results in the black hole feeding that which makes quasars shine.