Multiple Choice
What is an elliptical galaxy?
A) galaxy with an elliptical outline and a smooth distribution of brightness but no apparent structure
B) spiral galaxy seen from an angle, giving it an elliptical profile
C) galaxy with an elliptical halo when observed at radio wavelengths
D) spiral galaxy with an elliptically shaped nuclear bulge and the spiral arms starting from the ends of the ellipse
Correct Answer:

Verified
Correct Answer:
Verified
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