The Masses of Galaxies Are Often Determined by

Q1: A normal spiral with a bright nucleus

Q2: A super massive black hole at the

Q3: A galaxy at a distance of 10

Q4: Hubble's relationship between the distance to a

Q6: Black hole masses at the centers of

Q7: One would expect the Hertzsprung-Russell diagram of

Q8: The Magellanic clouds are<br>A)Regions of star formation

Q9: A barred spiral with loosely wound arms

Q10: The most numerous galaxies are probably<br>A)Irregulars<br>B)Spirals.<br>C)Ellipticals<br>D)Barred spirals

Q11: Which type of galaxy contains the least