These highly luminous active nuclei are found at the visible edge of the universe and nowhere else. super-red giant stars
galaxies
super-massive blackholes
quasars

Which statement does lola need to correct, and why? a) statement 1 because spiral galaxies do not havearmsb) statement 2 because the bulges contain mostlyyoung red stars.c) statement 3 because the arms are made of mostlyyoung blue and blue-white stars.d) statement 4 because spirals galaxies contain littleto no dust.(c)