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Home Q & A Board Science-Related Homework Help Physics
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symbo symbo
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7 years ago
What is a lenticular (or S0) galaxy?
A)   A galaxy with a central bulge and a disk like a spiral galaxy, but with no spiral arms
B)   A galaxy with a smooth brightness profile and lacking the central bulge and disk of a spiral galaxy
C)   A galaxy with a lot of gas and dust and no particular structure
D)   A spiral galaxy with fuzzy and poorly formed spiral arms
Textbook 
Discovering the Universe

Discovering the Universe


Edition: 7th
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discovererdiscoverer
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7 years ago
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symbo Author
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7 years ago
Brilliant ツ
joyceess
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Yesterday
Good timing, thanks!
Marctheshark
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2 hours ago
Helped a lot
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